Data Cleaning Tools Market Outlook

As of 2023, the global market size for data cleaning tools is estimated at $2.5 billion, with projections indicating that it will reach approximately $7.1 billion by 2032, reflecting a robust CAGR of 12.1% during the forecast period. This growth is primarily driven by the increasing importance of data quality in business intelligence and analytics workflows across various industries.

The growth of the data cleaning tools market can be attributed to several critical factors. Firstly, the exponential increase in data generation across industries necessitates efficient tools to manage data quality. Poor data quality can result in significant financial losses, inefficient business processes, and faulty decision-making. Organizations recognize the value of clean, accurate data in driving business insights and operational efficiency, thereby propelling the adoption of data cleaning tools. Additionally, regulatory requirements and compliance standards also push companies to maintain high data quality standards, further driving market growth.

Another significant growth factor is the rising adoption of AI and machine learning technologies. These advanced technologies rely heavily on high-quality data to deliver accurate results. Data cleaning tools play a crucial role in preparing datasets for AI and machine learning models, ensuring that the data is free from errors, inconsistencies, and redundancies. This surge in the use of AI and machine learning across various sectors like healthcare, finance, and retail is driving the demand for efficient data cleaning solutions.

The proliferation of big data analytics is another critical factor contributing to market growth. Big data analytics enables organizations to uncover hidden patterns, correlations, and insights from large datasets. However, the effectiveness of big data analytics is contingent upon the quality of the data being analyzed. Data cleaning tools help in sanitizing large datasets, making them suitable for analysis and thus enhancing the accuracy and reliability of analytics outcomes. This trend is expected to continue, fueling the demand for data cleaning tools.

In terms of regional growth, North America holds a dominant position in the data cleaning tools market. The region's strong technological infrastructure, coupled with the presence of major market players and a high adoption rate of advanced data management solutions, contributes to its leadership. However, the Asia Pacific region is anticipated to witness the highest growth rate during the forecast period. The rapid digitization of businesses, increasing investments in IT infrastructure, and a growing focus on data-driven decision-making are key factors driving the market in this region.

As organizations strive to maintain high data quality standards, the role of an Email List Cleaning Service becomes increasingly vital. These services ensure that email databases are free from invalid addresses, duplicates, and outdated information, thereby enhancing the effectiveness of marketing campaigns and communications. By leveraging sophisticated algorithms and validation techniques, email list cleaning services help businesses improve their email deliverability rates and reduce the risk of being flagged as spam. This not only optimizes marketing efforts but also protects the reputation of the sender. As a result, the demand for such services is expected to grow alongside the broader data cleaning tools market, as companies recognize the importance of maintaining clean and accurate contact lists.

Component Analysis

The data cleaning tools market can be segmented by component into software and services. The software segment encompasses various tools and platforms designed for data cleaning, while the services segment includes consultancy, implementation, and maintenance services provided by vendors.

The software segment holds the largest market share and is expected to continue leading during the forecast period. This dominance can be attributed to the increasing adoption of automated data cleaning solutions that offer high efficiency and accuracy. These software solutions are equipped with advanced algorithms and functionalities that can handle large volumes of data, identify errors, and correct them without manual intervention. The rising adoption of cloud-based data cleaning software further bolsters this segment, as it offers scalability and ease of

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The data cleansing software market is expanding rapidly, with a market size of XXX million in 2023 and a projected CAGR of XX% from 2023 to 2033. This growth is driven by the increasing need for accurate and reliable data in various industries, including healthcare, finance, and retail. Key market trends include the growing adoption of cloud-based solutions, the increasing use of artificial intelligence (AI) and machine learning (ML) to automate the data cleansing process, and the increasing demand for data governance and compliance. The market is segmented by deployment type (cloud-based vs. on-premise) and application (large enterprises vs. SMEs vs. government agencies). Major players in the market include IBM, SAS Institute Inc, SAP SE, Trifacta, OpenRefine, Data Ladder, Analytics Canvas (nModal Solutions Inc.), Mo-Data, Prospecta, WinPure Ltd, Symphonic Source Inc, MuleSoft, MapR Technologies, V12 Data, and Informatica. This report provides a comprehensive overview of the global data cleansing software market, with a focus on market concentration, product insights, regional insights, trends, driving forces, challenges and restraints, growth catalysts, leading players, and significant developments.

Data Cleansing Software Market Outlook

The global data cleansing software market size was valued at approximately USD 1.5 billion in 2023 and is projected to reach around USD 4.2 billion by 2032, exhibiting a compound annual growth rate (CAGR) of 12.5% during the forecast period. This substantial growth can be attributed to the increasing importance of maintaining clean and reliable data for business intelligence and analytics, which are driving the adoption of data cleansing solutions across various industries.

The proliferation of big data and the growing emphasis on data-driven decision-making are significant growth factors for the data cleansing software market. As organizations collect vast amounts of data from multiple sources, ensuring that this data is accurate, consistent, and complete becomes critical for deriving actionable insights. Data cleansing software helps organizations eliminate inaccuracies, inconsistencies, and redundancies, thereby enhancing the quality of their data and improving overall operational efficiency. Additionally, the rising adoption of advanced analytics and artificial intelligence (AI) technologies further fuels the demand for data cleansing software, as clean data is essential for the accuracy and reliability of these technologies.

Another key driver of market growth is the increasing regulatory pressure for data compliance and governance. Governments and regulatory bodies across the globe are implementing stringent data protection regulations, such as the General Data Protection Regulation (GDPR) in Europe and the California Consumer Privacy Act (CCPA) in the United States. These regulations mandate organizations to ensure the accuracy and security of the personal data they handle. Data cleansing software assists organizations in complying with these regulations by identifying and rectifying inaccuracies in their data repositories, thus minimizing the risk of non-compliance and hefty penalties.

The growing trend of digital transformation across various industries also contributes to the expanding data cleansing software market. As businesses transition to digital platforms, they generate and accumulate enormous volumes of data. To derive meaningful insights and maintain a competitive edge, it is imperative for organizations to maintain high-quality data. Data cleansing software plays a pivotal role in this process by enabling organizations to streamline their data management practices and ensure the integrity of their data. Furthermore, the increasing adoption of cloud-based solutions provides additional impetus to the market, as cloud platforms facilitate seamless integration and scalability of data cleansing tools.

Regionally, North America holds a dominant position in the data cleansing software market, driven by the presence of numerous technology giants and the rapid adoption of advanced data management solutions. The region is expected to continue its dominance during the forecast period, supported by the strong emphasis on data quality and compliance. Europe is also a significant market, with countries like Germany, the UK, and France showing substantial demand for data cleansing solutions. The Asia Pacific region is poised for significant growth, fueled by the increasing digitalization of businesses and the rising awareness of data quality's importance. Emerging economies in Latin America and the Middle East & Africa are also expected to witness steady growth, driven by the growing adoption of data-driven technologies.

The role of Data Quality Tools cannot be overstated in the context of data cleansing software. These tools are integral in ensuring that the data being processed is not only clean but also of high quality, which is crucial for accurate analytics and decision-making. Data Quality Tools help in profiling, monitoring, and cleansing data, thereby ensuring that organizations can trust their data for strategic decisions. As organizations increasingly rely on data-driven insights, the demand for robust Data Quality Tools is expected to rise. These tools offer functionalities such as data validation, standardization, and enrichment, which are essential for maintaining the integrity of data across various platforms and applications. The integration of these tools with data cleansing software enhances the overall data management capabilities of organizations, enabling them to achieve greater operational efficiency and compliance with data regulations.

Component Analysis

The data cle

Data Cleansing Tools Market Outlook

The global data cleansing tools market size was valued at approximately USD 1.5 billion in 2023 and is projected to reach USD 4.2 billion by 2032, growing at a CAGR of 12.1% from 2024 to 2032. One of the primary growth factors driving the market is the increasing need for high-quality data in various business operations and decision-making processes.

The surge in big data and the subsequent increased reliance on data analytics are significant factors propelling the growth of the data cleansing tools market. Organizations increasingly recognize the value of high-quality data in driving strategic initiatives, customer relationship management, and operational efficiency. The proliferation of data generated across different sectors such as healthcare, finance, retail, and telecommunications necessitates the adoption of tools that can clean, standardize, and enrich data to ensure its reliability and accuracy.

Furthermore, the rising adoption of Machine Learning (ML) and Artificial Intelligence (AI) technologies has underscored the importance of clean data. These technologies rely heavily on large datasets to provide accurate and reliable insights. Any errors or inconsistencies in data can lead to erroneous outcomes, making data cleansing tools indispensable. Additionally, regulatory and compliance requirements across various industries necessitate the maintenance of clean and accurate data, further driving the market for data cleansing tools.

The growing trend of digital transformation across industries is another critical growth factor. As businesses increasingly transition from traditional methods to digital platforms, the volume of data generated has skyrocketed. However, this data often comes from disparate sources and in various formats, leading to inconsistencies and errors. Data cleansing tools are essential in such scenarios to integrate data from multiple sources and ensure its quality, thus enabling organizations to derive actionable insights and maintain a competitive edge.

In the context of ensuring data reliability and accuracy, Data Quality Software and Solutions play a pivotal role. These solutions are designed to address the challenges associated with managing large volumes of data from diverse sources. By implementing robust data quality frameworks, organizations can enhance their data governance strategies, ensuring that data is not only clean but also consistent and compliant with industry standards. This is particularly crucial in sectors where data-driven decision-making is integral to business success, such as finance and healthcare. The integration of advanced data quality solutions helps businesses mitigate risks associated with poor data quality, thereby enhancing operational efficiency and strategic planning.

Regionally, North America is expected to hold the largest market share due to the early adoption of advanced technologies, robust IT infrastructure, and the presence of key market players. Europe is also anticipated to witness substantial growth due to stringent data protection regulations and the increasing adoption of data-driven decision-making processes. Meanwhile, the Asia Pacific region is projected to experience the highest growth rate, driven by the rapid digitalization of emerging economies, the expansion of the IT and telecommunications sector, and increasing investments in data management solutions.

Component Analysis

The data cleansing tools market is segmented into software and services based on components. The software segment is anticipated to dominate the market due to its extensive use in automating the data cleansing process. The software solutions are designed to identify, rectify, and remove errors in data sets, ensuring data accuracy and consistency. They offer various functionalities such as data profiling, validation, enrichment, and standardization, which are critical in maintaining high data quality. The high demand for these functionalities across various industries is driving the growth of the software segment.

On the other hand, the services segment, which includes professional services and managed services, is also expected to witness significant growth. Professional services such as consulting, implementation, and training are crucial for organizations to effectively deploy and utilize data cleansing tools. As businesses increasingly realize the importance of clean data, the demand for expert

Sample data for exercises in Further Adventures in Data Cleaning.

The MRO (Maintenance, Repair, and Operations) Data Cleansing and Enrichment Service market is experiencing robust growth, driven by the increasing need for accurate and reliable data across various industries. The digital transformation sweeping manufacturing, oil & gas, and transportation sectors is creating a surge in data volume, but much of this data is fragmented, incomplete, or inconsistent. This necessitates sophisticated data cleansing and enrichment solutions to improve operational efficiency, predictive maintenance capabilities, and informed decision-making. The market's expansion is fueled by the adoption of Industry 4.0 technologies, including IoT sensors and connected devices, generating massive datasets requiring rigorous cleaning and enrichment processes. Furthermore, regulatory compliance pressures and the need for improved supply chain visibility are contributing to strong market demand. We estimate the 2025 market size to be $2.5 billion, with a Compound Annual Growth Rate (CAGR) of 15% projected through 2033. This growth is primarily driven by the Chemical, Oil & Gas, and Pharmaceutical industries' increasing reliance on data-driven insights for optimizing operations and reducing downtime. Significant regional variations exist, with North America and Europe currently holding the largest market shares, but rapid growth is anticipated in the Asia-Pacific region due to the increasing industrialization and digitalization initiatives underway. The market segmentation by application reveals a diverse landscape. The Chemical and Oil & Gas industries are early adopters, followed closely by Pharmaceuticals, leveraging data cleansing and enrichment to improve safety, comply with regulations, and optimize asset management. The Mining and Transportation sectors are also rapidly adopting these services to enhance operational efficiency and predictive maintenance. Within the types of services offered, data cleansing represents a larger share currently, focusing on identifying and removing inconsistencies and inaccuracies. However, data enrichment, which involves augmenting existing data with external sources to improve its completeness and context, is experiencing accelerated growth due to its capacity to unlock deeper insights. While several established players operate in the market, such as Enventure, Sphera, and OptimizeMRO, the landscape is also characterized by numerous smaller, specialized service providers, indicative of a competitive and dynamic market structure. The presence of regional players further suggests opportunities for both consolidation and expansion in the coming years.

Computer Junk Cleanup Software Market Outlook

The global market size for computer junk cleanup software was valued at approximately USD 2.4 billion in 2023 and is projected to reach around USD 4.9 billion by 2032, growing at a CAGR of 7.8% during the forecast period. The growth of this market is fueled by increasing digitalization and the expansion of IT infrastructures across various industries, necessitating efficient management of system performance and storage solutions.

One of the primary growth factors for this market is the exponential increase in data generation, which leads to the accumulation of redundant and obsolete files that clutter computer systems. With the rise of big data and the Internet of Things (IoT), organizations are grappling with vast amounts of data, making it essential to employ computer junk cleanup software to optimize system performance and storage. Additionally, the rapid technological advancements in AI and machine learning have enabled more efficient and effective junk cleanup solutions, which further drive market growth.

Another significant factor contributing to market growth is the increasing awareness among individual users and enterprises about the importance of maintaining optimal system performance. As computers and other digital devices are integral to daily operations, both at work and home, ensuring their efficient functioning becomes crucial. Regular use of junk cleanup software helps in enhancing system speed, extending hardware lifespan, and preventing potential security vulnerabilities caused by unnecessary files and software. This awareness is pushing the adoption rate higher across various user segments.

Moreover, the growing trend of remote work and the proliferation of advanced digital devices have made it imperative for organizations to deploy junk cleanup software to maintain system efficiency and security. The shift towards a remote working model necessitates advanced software solutions for performance management and data security, further bolstering the market demand for computer junk cleanup software. Companies are increasingly investing in these solutions to ensure seamless operations, which is amplifying market growth.

In the realm of digital management, Data Cleansing Software plays a pivotal role in ensuring that systems remain efficient and free from unnecessary clutter. As organizations accumulate vast amounts of data, the need for tools that can effectively clean and organize this data becomes paramount. Data Cleansing Software helps in identifying and rectifying errors, removing duplicate entries, and ensuring that the data remains accurate and up-to-date. This not only enhances the performance of computer systems but also supports better decision-making processes by providing clean and reliable data. The integration of such software with junk cleanup solutions can significantly optimize system performance, making it an essential component for enterprises aiming to maintain high standards of data integrity.

From a regional perspective, North America is expected to dominate the computer junk cleanup software market, owing to the high digital literacy rate, robust IT infrastructure, and significant adoption of advanced technologies. However, regions such as Asia Pacific are also witnessing rapid market growth due to the increasing number of small and medium enterprises (SMEs), rising internet penetration, and growing awareness about system optimization and security. Europe follows closely with substantial investments in IT solutions and digital transformation initiatives.

Component Analysis

The computer junk cleanup software market is segmented into software and services. The software segment encompasses standalone applications and integrated system optimization tools that users can install on their devices. This segment is the largest contributor to market revenue, driven by widespread adoption among individual users and enterprises seeking to enhance system performance. These software solutions often come with features such as real-time monitoring, automated cleanup, and advanced algorithms capable of identifying and removing redundant files without compromising essential data.

The services segment, on the other hand, includes professional services, such as system audits, consultancy, installation, and maintenance offered by vendors. This segment is witnessing growth as enterprises increasingly lean on expert services for comprehen

A data cleaning tool customised for cleaning and sorting the data generated during the Enviro-Champs pilot study as they are downloaded from Formshare, the platform capturing data sent from a customised ODK Collect form collection app. The dataset inclues the latest data from the pilot study as at 14 May 2024.

The Data Quality Software and Solutions market is experiencing robust growth, driven by the increasing volume and complexity of data generated by businesses across all sectors. The market's expansion is fueled by a rising demand for accurate, consistent, and reliable data for informed decision-making, improved operational efficiency, and regulatory compliance. Key drivers include the surge in big data adoption, the growing need for data integration and governance, and the increasing prevalence of cloud-based solutions offering scalable and cost-effective data quality management capabilities. Furthermore, the rising adoption of advanced analytics and artificial intelligence (AI) is enhancing data quality capabilities, leading to more sophisticated solutions that can automate data cleansing, validation, and profiling processes. We estimate the 2025 market size to be around $12 billion, growing at a compound annual growth rate (CAGR) of 10% over the forecast period (2025-2033). This growth trajectory is being influenced by the rapid digital transformation across industries, necessitating higher data quality standards. Segmentation reveals a strong preference for cloud-based solutions due to their flexibility and scalability, with large enterprises driving a significant portion of the market demand. However, market growth faces some restraints. High implementation costs associated with data quality software and solutions, particularly for large-scale deployments, can be a barrier to entry for some businesses, especially SMEs. Also, the complexity of integrating these solutions with existing IT infrastructure can present challenges. The lack of skilled professionals proficient in data quality management is another factor impacting market growth. Despite these challenges, the market is expected to maintain a healthy growth trajectory, driven by increasing awareness of the value of high-quality data, coupled with the availability of innovative and user-friendly solutions. The competitive landscape is characterized by established players such as Informatica, IBM, and SAP, along with emerging players offering specialized solutions, resulting in a diverse range of options for businesses. Regional analysis indicates that North America and Europe currently hold significant market shares, but the Asia-Pacific region is projected to witness substantial growth in the coming years due to rapid digitalization and increasing data volumes.

The Augmented Data Quality Solution market is experiencing robust growth, driven by the increasing need for accurate and reliable data across various industries. The market's expansion is fueled by several key factors. The surge in big data adoption necessitates sophisticated data quality solutions to manage the volume, velocity, and variety of data sources. Furthermore, stringent regulatory compliance requirements, such as GDPR and CCPA, are compelling organizations to prioritize data quality and accuracy, driving demand for advanced solutions. The increasing adoption of cloud-based technologies and AI/ML capabilities within these solutions further enhances efficiency and accuracy, leading to wider market penetration. We estimate the market size in 2025 to be $5 billion, with a compound annual growth rate (CAGR) of 15% projected through 2033. This growth is segmented across various applications including customer relationship management (CRM), supply chain management, and financial services, as well as across different solution types like data profiling, data cleansing, and data monitoring tools. North America currently holds the largest market share, but the Asia-Pacific region is anticipated to exhibit significant growth in the coming years driven by rapid technological advancements and increasing digitalization within emerging economies. Constraints on market growth include the high initial investment costs associated with implementing these solutions, the complexity of integrating them with existing IT infrastructures, and the scarcity of skilled professionals capable of managing and maintaining these systems. However, the long-term benefits in terms of improved decision-making, reduced operational costs, and enhanced compliance outweigh these challenges. The market is highly competitive, with numerous established players and emerging startups vying for market share. Strategic partnerships, acquisitions, and product innovations will be crucial for success in this dynamic and evolving landscape. Companies focusing on developing user-friendly, scalable, and cost-effective solutions are likely to gain a competitive edge. The continued integration of AI and machine learning will further propel market expansion by automating data quality processes and improving accuracy.

The Data Validation Services market is experiencing robust growth, driven by the increasing reliance on data-driven decision-making across various industries. The market's expansion is fueled by several key factors, including the rising volume and complexity of data, stringent regulatory compliance requirements (like GDPR and CCPA), and the growing need for data quality assurance to mitigate risks associated with inaccurate or incomplete data. Businesses are increasingly investing in data validation services to ensure data accuracy, consistency, and reliability, ultimately leading to improved operational efficiency, better business outcomes, and enhanced customer experience. The market is segmented by service type (data cleansing, data matching, data profiling, etc.), deployment model (cloud, on-premise), and industry vertical (healthcare, finance, retail, etc.). While the exact market size in 2025 is unavailable, a reasonable estimation, considering typical growth rates in the technology sector and the increasing demand for data validation solutions, could be placed in the range of $15-20 billion USD. This estimate assumes a conservative CAGR of 12-15% based on the overall IT services market growth and the specific needs for data quality assurance. The forecast period of 2025-2033 suggests continued strong expansion, primarily driven by the adoption of advanced technologies like AI and machine learning in data validation processes. Competitive dynamics within the Data Validation Services market are characterized by the presence of both established players and emerging niche providers. Established firms like TELUS Digital and Experian Data Quality leverage their extensive experience and existing customer bases to maintain a significant market share. However, specialized companies like InfoCleanse and Level Data are also gaining traction by offering innovative solutions tailored to specific industry needs. The market is witnessing increased mergers and acquisitions, reflecting the strategic importance of data validation capabilities for businesses aiming to enhance their data management strategies. Furthermore, the market is expected to see further consolidation as larger players acquire smaller firms with specialized expertise. Geographic expansion remains a key growth strategy, with companies targeting emerging markets with high growth potential in data-driven industries. This makes data validation a lucrative market for both established and emerging players.

The Data Cleansing Tools market is rapidly evolving as businesses increasingly recognize the importance of data quality in driving decision-making and strategic initiatives. Data cleansing, also known as data scrubbing or data cleaning, involves the process of identifying and correcting errors and inconsistencies in

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Dataset Description: Clean and Ready for Relational Database Import This dataset is a comprehensive collection of well-structured and meticulously cleaned data, meticulously prepared for seamless integration into a relational database. The dataset has undergone thorough data cleansing procedures to ensure that it is free from inconsistencies, missing values, and duplicate records. This guarantees a smooth and efficient data analysis experience for users, without the need for additional preprocessing steps.

Abstract

The main objective of the HEIS survey is to obtain detailed data on household expenditure and income, linked to various demographic and socio-economic variables, to enable computation of poverty indices and determine the characteristics of the poor and prepare poverty maps. Therefore, to achieve these goals, the sample had to be representative on the sub-district level. The raw survey data provided by the Statistical Office was cleaned and harmonized by the Economic Research Forum, in the context of a major research project to develop and expand knowledge on equity and inequality in the Arab region. The main focus of the project is to measure the magnitude and direction of change in inequality and to understand the complex contributing social, political and economic forces influencing its levels. However, the measurement and analysis of the magnitude and direction of change in this inequality cannot be consistently carried out without harmonized and comparable micro-level data on income and expenditures. Therefore, one important component of this research project is securing and harmonizing household surveys from as many countries in the region as possible, adhering to international statistics on household living standards distribution. Once the dataset has been compiled, the Economic Research Forum makes it available, subject to confidentiality agreements, to all researchers and institutions concerned with data collection and issues of inequality.

Data collected through the survey helped in achieving the following objectives: 1. Provide data weights that reflect the relative importance of consumer expenditure items used in the preparation of the consumer price index 2. Study the consumer expenditure pattern prevailing in the society and the impact of demograohic and socio-economic variables on those patterns 3. Calculate the average annual income of the household and the individual, and assess the relationship between income and different economic and social factors, such as profession and educational level of the head of the household and other indicators 4. Study the distribution of individuals and households by income and expenditure categories and analyze the factors associated with it 5. Provide the necessary data for the national accounts related to overall consumption and income of the household sector 6. Provide the necessary income data to serve in calculating poverty indices and identifying the poor chracteristics as well as drawing poverty maps 7. Provide the data necessary for the formulation, follow-up and evaluation of economic and social development programs, including those addressed to eradicate poverty

Geographic coverage

National

Analysis unit

• Household/families
• Individuals

Universe

The survey covered a national sample of households and all individuals permanently residing in surveyed households.

Kind of data

Sample survey data [ssd]

Sampling procedure

The 2008 Household Expenditure and Income Survey sample was designed using two-stage cluster stratified sampling method. In the first stage, the primary sampling units (PSUs), the blocks, were drawn using probability proportionate to the size, through considering the number of households in each block to be the block size. The second stage included drawing the household sample (8 households from each PSU) using the systematic sampling method. Fourth substitute households from each PSU were drawn, using the systematic sampling method, to be used on the first visit to the block in case that any of the main sample households was not visited for any reason.

To estimate the sample size, the coefficient of variation and design effect in each subdistrict were calculated for the expenditure variable from data of the 2006 Household Expenditure and Income Survey. This results was used to estimate the sample size at sub-district level, provided that the coefficient of variation of the expenditure variable at the sub-district level did not exceed 10%, with a minimum number of clusters that should not be less than 6 at the district level, that is to ensure good clusters representation in the administrative areas to enable drawing poverty pockets.

It is worth mentioning that the expected non-response in addition to areas where poor families are concentrated in the major cities were taken into consideration in designing the sample. Therefore, a larger sample size was taken from these areas compared to other ones, in order to help in reaching the poverty pockets and covering them.

Mode of data collection

Face-to-face [f2f]

Research instrument

List of survey questionnaires: (1) General Form (2) Expenditure on food commodities Form (3) Expenditure on non-food commodities Form

Cleaning operations

Raw Data The design and implementation of this survey procedures were: 1. Sample design and selection 2. Design of forms/questionnaires, guidelines to assist in filling out the questionnaires, and preparing instruction manuals 3. Design the tables template to be used for the dissemination of the survey results 4. Preparation of the fieldwork phase including printing forms/questionnaires, instruction manuals, data collection instructions, data checking instructions and codebooks 5. Selection and training of survey staff to collect data and run required data checkings 6. Preparation and implementation of the pretest phase for the survey designed to test and develop forms/questionnaires, instructions and software programs required for data processing and production of survey results 7. Data collection 8. Data checking and coding 9. Data entry 10. Data cleaning using data validation programs 11. Data accuracy and consistency checks 12. Data tabulation and preliminary results 13. Preparation of the final report and dissemination of final results

Harmonized Data - The Statistical Package for Social Science (SPSS) was used to clean and harmonize the datasets - The harmonization process started with cleaning all raw data files received from the Statistical Office - Cleaned data files were then all merged to produce one data file on the individual level containing all variables subject to harmonization - A country-specific program was generated for each dataset to generate/compute/recode/rename/format/label harmonized variables - A post-harmonization cleaning process was run on the data - Harmonized data was saved on the household as well as the individual level, in SPSS and converted to STATA format

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We conduct stringent evaluations on data providers to ensure authenticity and quality. Our proprietary algorithms detect, and cleanse corrupted and duplicated data points – allowing you to leverage our datasets rapidly with minimal processing or cleaning. During the ingestion process, our proprietary Data Filtering Algorithms remove events based on a number of both qualitative factors, as well as latency and other integrity variables to provide more efficient data delivery. The deduplicating algorithm focuses on a combination of four important attributes: Device ID, Latitude, Longitude, and Timestamp. This algorithm scours our data and identifies rows that contain the same combination of these four attributes. Post-identification, it retains a single copy and eliminates duplicate values to ensure our customers only receive complete and unique datasets.

We actively identify overlapping values at the provider level to determine the value each offers. Our data science team has developed a sophisticated overlap analysis model that helps us maintain a high-quality data feed by qualifying providers based on unique data values rather than volumes alone – measures that provide significant benefit to our end-use partners.

Quadrant mobility data contains all standard attributes such as Device ID, Latitude, Longitude, Timestamp, Horizontal Accuracy, and IP Address, and non-standard attributes such as Geohash and H3. In addition, we have historical data available back through 2022.

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The Data Preparation Tools market is experiencing robust growth, projected to reach a market size of $3 billion in 2025 and exhibiting a Compound Annual Growth Rate (CAGR) of 17.7% from 2025 to 2033. This significant expansion is driven by several key factors. The increasing volume and velocity of data generated across industries necessitates efficient and effective data preparation processes to ensure data quality and usability for analytics and machine learning initiatives. The rising adoption of cloud-based solutions, coupled with the growing demand for self-service data preparation tools, is further fueling market growth. Businesses across various sectors, including IT and Telecom, Retail and E-commerce, BFSI (Banking, Financial Services, and Insurance), and Manufacturing, are actively seeking solutions to streamline their data pipelines and improve data governance. The diverse range of applications, from simple data cleansing to complex data transformation tasks, underscores the versatility and broad appeal of these tools. Leading vendors like Microsoft, Tableau, and Alteryx are continuously innovating and expanding their product offerings to meet the evolving needs of the market, fostering competition and driving further advancements in data preparation technology. This rapid growth is expected to continue, driven by ongoing digital transformation initiatives and the increasing reliance on data-driven decision-making. The segmentation of the market into self-service and data integration tools, alongside the varied applications across different industries, indicates a multifaceted and dynamic landscape. While challenges such as data security concerns and the need for skilled professionals exist, the overall market outlook remains positive, projecting substantial expansion throughout the forecast period. The adoption of advanced technologies like artificial intelligence (AI) and machine learning (ML) within data preparation tools promises to further automate and enhance the process, contributing to increased efficiency and reduced costs for businesses. The competitive landscape is dynamic, with established players alongside emerging innovators vying for market share, leading to continuous improvement and innovation within the industry.

This dataset includes all of the data downloaded from GBIF (DOIs provided in README.md as well as below, downloaded Feb 2021) as well as data downloaded from SCAN. This dataset has 2,808,432 records and can be used as a reference to the verbatim data before it underwent the cleaning process. The only modifications made to this datset after direct download from the data portals are the following:

1) for GBIF records, I renamed the countryCode column to be "country" so that the column title is consistent across both GBIF and SCAN 2) A source column was added where I specify if the record came from GBIF or SCAN 3) Duplicate records across SCAN and GBIF were removed by identifying identical instances "catalogNumber" and "institutionCode" 4) Only the Darwin core columns (DwC) that were shared across downloaded datasets were retained. GBIF contained ~249 DwC variables, and SCAN data contained fewer, so this combined dataset only includes the ~80 columns shared between the two datasets

For GBIF, we downloaded the data in three separate chunks, therefore there are three DOIs. See below:

GBIF.org (3 February 2021) GBIF Occurrence Downloadhttps://doi.org/10.15468/dl.6cxfsw GBIF.org (3 February 2021) GBIF Occurrence Downloadhttps://doi.org/10.15468/dl.b9rfa7 GBIF.org (3 February 2021) GBIF Occurrence Downloadhttps://doi.org/10.15468/dl.w2nndm

Dataset

This dataset was created by Subhodeep Das

Released under Other (specified in description)

Contents