The awareness among worldwide consumers about companies selling their personal data to third parties has grown in recent years. As of July 2022, three in four consumers in selected countries worldwide said they knew that companies sell personal information. In comparison, in 2020, this share was a little over 60 percent.

According to an analysis conducted in 2023 of over *** companies targeting children and families in the United States, only ** percent of the businesses had a privacy-protective mindset and did not sell data. Under the California Privacy Rights Act amendment, companies are supposed to disclose if they sell users' personal data. Around ** percent of companies did not disclose whether they engaged in such practices.

The 1st do file posted here generates a pseudo dataset, the 2nd then allows to run all code on that pseudo dataset.

1.Introduction

Sales data collection is a crucial aspect of any manufacturing industry as it provides valuable insights about the performance of products, customer behaviour, and market trends. By gathering and analysing this data, manufacturers can make informed decisions about product development, pricing, and marketing strategies in Internet of Things (IoT) business environments like the dairy supply chain.

One of the most important benefits of the sales data collection process is that it allows manufacturers to identify their most successful products and target their efforts towards those areas. For example, if a manufacturer could notice that a particular product is selling well in a certain region, this information could be utilised to develop new products, optimise the supply chain or improve existing ones to meet the changing needs of customers.

This dataset includes information about 7 of MEVGAL’s products [1]. According to the above information the data published will help researchers to understand the dynamics of the dairy market and its consumption patterns, which is creating the fertile ground for synergies between academia and industry and eventually help the industry in making informed decisions regarding product development, pricing and market strategies in the IoT playground. The use of this dataset could also aim to understand the impact of various external factors on the dairy market such as the economic, environmental, and technological factors. It could help in understanding the current state of the dairy industry and identifying potential opportunities for growth and development.

1. Citation

Please cite the following papers when using this dataset:

I. Siniosoglou, K. Xouveroudis, V. Argyriou, T. Lagkas, S. K. Goudos, K. E. Psannis and P. Sarigiannidis, "Evaluating the Effect of Volatile Federated Timeseries on Modern DNNs: Attention over Long/Short Memory," in the 12th International Conference on Circuits and Systems Technologies (MOCAST 2023), April 2023, Accepted

1. Dataset Modalities

The dataset includes data regarding the daily sales of a series of dairy product codes offered by MEVGAL. In particular, the dataset includes information gathered by the logistics division and agencies within the industrial infrastructures overseeing the production of each product code. The products included in this dataset represent the daily sales and logistics of a variety of yogurt-based stock. Each of the different files include the logistics for that product on a daily basis for three years, from 2020 to 2022.

3.1 Data Collection

The process of building this dataset involves several steps to ensure that the data is accurate, comprehensive and relevant.

The first step is to determine the specific data that is needed to support the business objectives of the industry, i.e., in this publication’s case the daily sales data.

Once the data requirements have been identified, the next step is to implement an effective sales data collection method. In MEVGAL’s case this is conducted through direct communication and reports generated each day by representatives & selling points.

It is also important for MEVGAL to ensure that the data collection process conducted is in an ethical and compliant manner, adhering to data privacy laws and regulation. The industry also has a data management plan in place to ensure that the data is securely stored and protected from unauthorised access.

The published dataset is consisted of 13 features providing information about the date and the number of products that have been sold. Finally, the dataset was anonymised in consideration to the privacy requirement of the data owner (MEVGAL).

File

Period

Number of Samples (days)

product 1 2020.xlsx

01/01/2020–31/12/2020

363

product 1 2021.xlsx

01/01/2021–31/12/2021

364

product 1 2022.xlsx

01/01/2022–31/12/2022

365

product 2 2020.xlsx

01/01/2020–31/12/2020

363

product 2 2021.xlsx

01/01/2021–31/12/2021

364

product 2 2022.xlsx

01/01/2022–31/12/2022

365

product 3 2020.xlsx

01/01/2020–31/12/2020

363

product 3 2021.xlsx

01/01/2021–31/12/2021

364

product 3 2022.xlsx

01/01/2022–31/12/2022

365

product 4 2020.xlsx

01/01/2020–31/12/2020

363

product 4 2021.xlsx

01/01/2021–31/12/2021

364

product 4 2022.xlsx

01/01/2022–31/12/2022

364

product 5 2020.xlsx

01/01/2020–31/12/2020

363

product 5 2021.xlsx

01/01/2021–31/12/2021

364

product 5 2022.xlsx

01/01/2022–31/12/2022

365

product 6 2020.xlsx

01/01/2020–31/12/2020

362

product 6 2021.xlsx

01/01/2021–31/12/2021

364

product 6 2022.xlsx

01/01/2022–31/12/2022

365

product 7 2020.xlsx

01/01/2020–31/12/2020

362

product 7 2021.xlsx

01/01/2021–31/12/2021

364

product 7 2022.xlsx

01/01/2022–31/12/2022

365

3.2 Dataset Overview

The following table enumerates and explains the features included across all of the included files.

Feature

Description

Unit

Day

day of the month

-

Month

Month

-

Year

Year

-

daily_unit_sales

Daily sales - the amount of products, measured in units, that during that specific day were sold

units

previous_year_daily_unit_sales

Previous Year’s sales - the amount of products, measured in units, that during that specific day were sold the previous year

units

percentage_difference_daily_unit_sales

The percentage difference between the two above values

%

daily_unit_sales_kg

The amount of products, measured in kilograms, that during that specific day were sold

kg

previous_year_daily_unit_sales_kg

Previous Year’s sales - the amount of products, measured in kilograms, that during that specific day were sold, the previous year

kg

percentage_difference_daily_unit_sales_kg

The percentage difference between the two above values

kg

daily_unit_returns_kg

The percentage of the products that were shipped to selling points and were returned

%

previous_year_daily_unit_returns_kg

The percentage of the products that were shipped to selling points and were returned the previous year

%

points_of_distribution

The amount of sales representatives through which the product was sold to the market for this year

previous_year_points_of_distribution

The amount of sales representatives through which the product was sold to the market for the same day for the previous year

Table 1 – Dataset Feature Description

1. Structure and Format

4.1 Dataset Structure

The provided dataset has the following structure:

Where:

Name

Type

Property

Readme.docx

Report

A File that contains the documentation of the Dataset.

product X

Folder

A folder containing the data of a product X.

product X YYYY.xlsx

Data file

An excel file containing the sales data of product X for year YYYY.

Table 2 - Dataset File Description

1. Acknowledgement

This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 957406 (TERMINET).

References

[1] MEVGAL is a Greek dairy production company

This child item describes R code used to determine whether public-supply water systems buy water, sell water, both buy and sell water, or are neutral (meaning the system has only local water supplies) using water source information from a proprietary dataset from the U.S. Environmental Protection Agency. This information was needed to better understand public-supply water use and where water buying and selling were likely to occur. Buying or selling of water may result in per capita rates that are not representative of the population within the water service area. This dataset is part of a larger data release using machine learning to predict public supply water use for 12-digit hydrologic units from 2000-2020. Output from this code was used as an input feature variable in the public supply water use machine learning model. This page includes the following files: ID_WSA_04062022_Buyers_Sellers_DR.R - an R script used to determine whether a public-supply water service area buys water, sells water, or is neutral BuySell_readme.txt - a README text file describing the script

The Data Monetization Market size was valued at USD 4.05 billion in 2023 and is projected to reach USD 20.19 billion by 2032, exhibiting a CAGR of 25.8 % during the forecasts period. The data monetization market refers to the actual steps of taking large amounts of unstructured data and transforming them into income-earning products or new business models. Businesses collect data, process and monetize them as information that they are able to sell them to other businesses or use it for the organization’s benefit such as running operations efficiently, making better decisions and making clients’ experiences better. Some of the uses include; selling the compiled consumer data to marketers, providing data services such as predeterminant analysis and letting out copyright consumer data to research firms. The concepts of its use are versatile and can be applied to retail sales, finance, health care, telecommunications, and others. Some important trends of data management are the use of big data and artificial intelligence and machine learning for analysis, burgeoning use of data markets, and legal changes related to data protection and data ownership. Since data is gaining more currency in the management of organizations, the organizations are now employing intelligent technologies and techniques to monetize on the data resources that are available to bring competitive advantage. Recent developments include: In February 2024, Gulp Data announced a partnership with Snowflake that enables organizations to explore, share, and unlock value from their data, providing data valuation, data-backed loans, and data monetization services. , In December 2023, Thales completed the acquisition of Imperva. By providing the most comprehensive solutions for the broadest range of application, data security, and identity use cases, Thales and Imperva will help customers address cybersecurity challenges that are increasing rapidly in frequency, severity, and complexity. , In September 2022, SAS declared SAS Viya on Azure as a powerful data analytics platform available on the Microsoft Azure marketplace. This new offering makes it easier than ever for businesses to gain insights from their data by combining the scalability and flexibility of Azure with the power of SAS Viya. , In March 2022, Domo, Inc. announced Data Apps, a new low-code data tool designed to make data-driven decisions and actions accessible to everyone in an organization. It makes Data Apps more accessible to a wider range of users than traditional BI tools, often specifically designed for executives, managers, and data analysts. , In January 2022, Revelate Data Monetization Corp. formerly known as TickSmith announced a $20 million Series, a funding investment to promote its innovative data-selling platform. Unlike any other product now available, its data web store is a B2B SaaS platform offering an e-commerce data shopping experience by offering all the tools required to prepare, manage, package, and monetize data. .

Graph and download economic data for Median Sales Price of Houses Sold for the United States (MSPUS) from Q1 1963 to Q1 2025 about sales, median, housing, and USA.

Dataset

This dataset was created by ibad@321

Contents

This dataset provides information about the number of properties, residents, and average property values for Selling Court cross streets in Portland, OR.

Amazon Best Seller data contains information about the best-selling products on Amazon; this information is very useful for monitoring the best-selling products in various categories and sub-categories.

A. Usecase/Applications possible with the data:

1. Competition Monitoring: Amazon's Best Sellers Data contains the data of best-selling goods on Amazon, which features a lot about the top e-commerce trends. Direct competition with these items might be challenging, but the Best Sellers list can be a source of inspiration for new products and help e-commerce merchants keep ahead of the game. Getting your item onto the Best Sellers list and keeping it there is one of the most reliable strategies to ensure sales for your company. Once a product makes the Best Sellers list, e-commerce businesses increasingly use web scraping to keep track of new items and change their own to compete.

2. New Product Launch: Amazon Best Sellers Data is critical when it comes to launching a new product or repositioning existing products. Indeed, Amazon's best seller rank data can be used as a guide, indicating when you and your products are on the right track.

How does it work?

• Analyze sample data
• Customize parameters to suit your needs
• Add to your projects
• Contact support for further customization

United States RS: ARTS: NR: Direct Selling Establishments data was reported at 77.395 USD bn in 2018. This records an increase from the previous number of 70.725 USD bn for 2017. United States RS: ARTS: NR: Direct Selling Establishments data is updated yearly, averaging 66.693 USD bn from Dec 1992 (Median) to 2018, with 27 observations. The data reached an all-time high of 82.226 USD bn in 2008 and a record low of 36.263 USD bn in 1992. United States RS: ARTS: NR: Direct Selling Establishments data remains active status in CEIC and is reported by US Census Bureau. The data is categorized under Global Database’s United States – Table US.H003: Retail Sales: Annual Retail Trade Survey: NAICS.

Telephone Data Systems reported $425M in Selling and Administration Expenses for its fiscal quarter ending in March of 2025. Data for Telephone Data Systems | TDS - Selling And Administration Expenses including historical, tables and charts were last updated by Trading Economics this last July in 2025.

Data to replicate: Selling Sex: What Determines Rates and Popularity? An Analysis of 11.5 Thousand Online Profiles.

According to a 2025 analysis, beads were among the most common items sold on Etsy. The marketplace reported over ************* listings featuring that item, as well as nearly *** million listings for pendants. Beads also recorded the highest average click-through rate (CTR) among the selected items, at *** percent.

Data#3 reported AUD100.17M in Selling and Administration Expenses for its fiscal semester ending in June of 2024. Data for Data#3 | DTL - Selling And Administration Expenses including historical, tables and charts were last updated by Trading Economics this last July in 2025.

NTT DATA reported JPY267.79B in Selling and Administration Expenses for its fiscal quarter ending in March of 2025. Data for NTT DATA | 9613 - Selling And Administration Expenses including historical, tables and charts were last updated by Trading Economics this last July in 2025.

Existing Home Sales in the United States decreased to 3930 Thousand in June from 4040 Thousand in May of 2025. This dataset provides the latest reported value for - United States Existing Home Sales - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

United States CSI: Home Selling Conditions: Good Time to Sell data was reported at 76.000 % in May 2018. This records an increase from the previous number of 72.000 % for Apr 2018. United States CSI: Home Selling Conditions: Good Time to Sell data is updated monthly, averaging 53.000 % from Nov 1992 (Median) to May 2018, with 307 observations. The data reached an all-time high of 77.000 % in Mar 2018 and a record low of 3.000 % in Oct 2010. United States CSI: Home Selling Conditions: Good Time to Sell data remains active status in CEIC and is reported by University of Michigan. The data is categorized under Global Database’s USA – Table US.H036: Consumer Sentiment Index: Home Buying and Selling Conditions. The question was: Generally speaking, do you think now is a good time or a bad time to sell a house?

Code, psuedo-data, and plasma center opening data.

• 500K+ Active Amazon Stores • 200K+ Seller Leads • Platforms USA, Germany, UK, Italy, France, Spain, CA • C-Suite/Marketing/Sales Contacts • FBA/Non-FBA Sellers • 15+ data points available for each prospect • Filter your leads by store size, niche, location, and many more • 100% manually researched and verified.

For over a decade, we have been manually collecting Amazon seller data from various data sources such as Amazon, Linkedin, Google, and others. We are specialized to get valid, and potential data so you may conduct ads and begin selling without hesitation.

We designed our data packages for all types of organizations, thus they are reasonably priced. We are always trying to reduce our prices to better suit all of your requirements.

So, if you’re looking to reach out to your targeted Amazon sellers, now is the greatest time to do so and offer your goods, services, and promotions. You can get your targeted Amazon Sellers List with seller contact information.

Alternatively, if you provide Amazon Seller Names or IDs, we will conduct Custom Research and deliver the customized list to you.

Data Points Available:

Full Name Linkedin URL Direct Email Generic Phone Number Business Name and Address Company Website Seller IDs and URLs Revenue Seller Review Count Niche FBA/Non-FBA Country and More