Overview

This dataset contains detailed records of coffee sales from a vending machine. The vending machine is the work of a dataset author who is committed to providing an open dataset to the community. It is intended for analysis of purchasing patterns, sales trends, and customer preferences related to coffee products.

Data Collection Period

The dataset spans from March 2024 to Present time, capturing daily transaction data. And new information continues to be added.

Tasks

• Time Series Exploratory Data Analysis
• Next day/week/month sales
• Specific customer purchases

Author

Yaroslav Isaienkov @ihelon

This dataset is a resized version of the original dataset Coffee Bean Dataset Version 1
The original dataset is located at
Roasted coffee beans have been roasted at JJ Mall Jatujak’s, “Bona Coffee.” There are four roasting levels. The green or un-roasted coffee beans are Laos Typica Bolaven (Coffea arabica). Laos Typica Bolaven is a lightly roasted coffee bean (Coffea arabica). Doi Chaang (Coffea Arabica) is medium roasted, whereas Brazil Cerrado is dark roasted (Coffea Arabica). The coffee bean photos are captured with an IPhone12Mini with a 12-megapixel back camera, Ultra-wide, and WideCamera. The camera is set at a location with a plane parallel to the object’s path when photographs are being captured. Images of roasted coffee beans are captured in a variety of settings to validate a wide range of roasted coffee bean image inputs. This experiment employs both LED light from a light box and natural light to shoot the dataset; then the image’s noise is enhanced by putting each variety of coffee beans in a container. Images are automatically collected and saved in PNG format. Each example bean’s image is 3024x3032 pixels in size. In each example, the bean’s image is 3024x3032 pixels in size. There are 4800 photos in total, classified in 4 degrees of roasting. There are 1200 photos under each degree.

Citation

If this dataset helped your research, please cite: Ontoum, S., Khemanantakul, T., Sroison, P., Triyason, T., & Watanapa, B. (2022). Coffee Roast Intelligence. arXiv preprint arXiv:2206.01841. ``` @misc{https://doi.org/10.48550/arxiv.2206.01841, doi = {10.48550/ARXIV.2206.01841},

url = {https://arxiv.org/abs/2206.01841},

author = {Ontoum, Sakdipat and Khemanantakul, Thitaree and Sroison, Pornphat and Triyason, Tuul and Watanapa, Bunthit},

keywords = {Computer Vision and Pattern Recognition (cs.CV), Artificial Intelligence (cs.AI), Machine Learning (cs.LG), FOS: Computer and information sciences, FOS: Computer and information sciences},

title = {Coffee Roast Intelligence}, ```

Dataset Card for "COFFEE-Dataset"

This is the official dataset for COFFEE: Boost Your Code LLMs by Fixing Bugs with Feedback COFFEE dataset is built for training a critic that generates natural language feedback given an erroneous code. Overall Filtered ratio: 12.65% Short Feedback: 0.00% (0 samples) stdin readline present: 1.37% (639 samples) Low Diff Score: 7.79% (3622 samples) Low Variable Overlap: 1.75% (813 samples) Variable Name: 1.74% (807 samples) The number of problem id in… See the full description on the dataset page: https://huggingface.co/datasets/LangAGI-Lab/COFFEE-Dataset.

USK COFFEE Dataset

## Overview

USK COFFEE Dataset is a dataset for instance segmentation tasks - it contains Beans annotations for 7,999 images.

## Getting Started

You can download this dataset for use within your own projects, or fork it into a workspace on Roboflow to create your own model.

  ## License

  This dataset is available under the [Public Domain license](https://creativecommons.org/licenses/Public Domain).

Coffee consumption in the United States amounted to over 26.3 million 60-kilogram bags in the 2022/2023 fiscal year. This is a slight decrease from the total U.S. coffee consumption in the previous fiscal year.

Coffee production The coffee plant has its origins in Ethiopia and is now grown all over the world. Most of the world’s coffee is cultivated in South America, followed by Asia and Oceania. In 2021, over 77 million 60-kilogram bags of coffee were produced in South America. The majority of South America’s coffee production is attributed to Brazil. In the 2020/2021 fiscal year, global coffee production reached 175 million 60-kilogram bags.

Coffee brewing in the United States Americans love their coffee and have dozens of different methods and gadgets for brewing and preparing coffee. A 2020 survey of U.S. consumers found that the most commonly used coffee preparation methods were drip coffee makers and single cup brewers. However, drip coffee makers have become less popular over time. In 2010, 77 percent of coffee drinkers used drip coffee makers, while in 2020 this share had dropped to 41 percent.

In 2024, 67 percent of survey respondents in the United States stated that they drank coffee within the last day. About 26 percent of U.S. respondents had drunk espresso-based beverages instead. Coffee brands in the U.S. In 2020, Folgers produced over one billion U.S. dollars’ worth of sales in the United States, making it the leading brand of regular ground coffee by a significant margin. Total sales numbers generated by private coffee labels amounted to some 424 million U.S. dollars. Folgers Coffee was first introduced in 1850, and by 2020, had the largest ground coffee market share in the United States. The coffee giant was followed by other well-known brands, such as Maxwell House, Starbucks, and Dunkin’ Donuts. Arabica vs. Robusta In the commercial coffee industry, there are two main types of coffee species: Arabica and Robusta. Coffee beans of the Arabica variety are slightly larger, produce a smooth and aromatic taste, and are the most commonly produced coffee bean variety: in 2023/24, just over 97 million bags (60 kilograms each) of Arabica coffee were produced worldwide. Robusta beans are generally smaller and rounder, cheaper to cultivate, and taste quite bitter. Just over 74 million bags of this coffee type were produced during the same marketing year.

The "Coffee Shop Data" dataset is a comprehensive collection designed for a wide array of data analysis, providing a deep dive into the operations of a coffee shop. This database was created as my first data analyst project, aimed at extracting meaningful insights from everyday coffee shop operations. The dataset consists of several tables, each focusing on different aspects of the business:

Orders: Records of customer orders, including order IDs, timestamps, item IDs, quantities, customer names, and whether the order was for dine-in or takeout. Items: Details of menu items, including item IDs, SKUs, names, categories, sizes, and prices. Recipes: Information on how each menu item is made, listing required ingredients and quantities. Ingredients: A list of ingredients used in the coffee shop, including their IDs, names, weights, measurements, and prices. Inventory: Current stock levels of each ingredient. Staff: Information on coffee shop staff, including their IDs, names, positions, and salary rates. Shift: Details of work shifts, including shift IDs, days, start times, and end times. Rota: Staff work schedules, linking staff members to specific shifts.

What You Can Achieve with This Database:

Leveraging this dataset, you can perform a variety of analyses to understand and improve coffee shop operations. Here's what I accomplished in my first data analyst project using this data:

• Total Orders: Counted all customer orders to gauge business activity.
• Total Sales: Calculated the total revenue generated.
• Total Items: Summarized the variety and number of items sold.
• Average Order Value: Determined the average revenue per order.
• Sales by Category: Analyzed revenue generation by item category.
• Top Selling Items: Identified the most popular items.
• Orders by Hour: Examined the distribution of orders throughout the day.
• Sales by Hour: Analyzed hourly revenue trends.
• Orders In or Out: Differentiated between dine-in and takeout orders.
• Total Quantity by Ingredient: Calculate the total usage of each ingredient.
• Total Cost of Ingredients: Estimated the overall cost of ingredients used.
• Calculate Cost of Coffee: Determined the cost to produce each coffee item.
• Percentage Stock Remaining by Ingredients: Assessed stock levels as a percentage of total capacity.
• List of Ingredients to Re-order: Identified ingredients needing replenishment based on inventory levels.
• Total Staff Cost: Calculated the total expenditure on staff salaries.
• Total Hours Worked: Summed up the hours staff worked.
• Hours Worked by Staff Member: Broke down hours worked by individual employees.
• Cost per Staff Member: Analyzed salary expenses per employee.

This dataset not only showcases the complexities of managing a coffee shop but also serves as an invaluable resource for anyone interested in data analysis, business optimization, or understanding the finer details of the food service industry.

Please note that the data contained within this dataset is not real and was generated with the assistance of ChatGPT to simulate a realistic coffee shop environment.

Grade Coffee

## Overview

Grade Coffee is a dataset for object detection tasks - it contains Coffee annotations for 557 images.

## Getting Started

You can download this dataset for use within your own projects, or fork it into a workspace on Roboflow to create your own model.

  ## License

  This dataset is available under the [CC BY 4.0 license](https://creativecommons.org/licenses/CC BY 4.0).

This dataset is a composition of scenes taken by SPOT sensor in 2005 over four counties in the State of Minas Gerais, Brazil: Arceburgo, Guaranesia, Guaxupé and Monte Santo. It has multispectral high-resolution scenes of coffee crops and non-coffee areas. It has many intraclass variance caused by different crop management technique, as well as scenes with different plant ages and/or with spectral distortions caused by shadows.

Graph and download economic data for Consumer Price Index for All Urban Consumers: Coffee in U.S. City Average (CUSR0000SEFP01) from Jan 2003 to Feb 2025 about coffee, urban, consumer, CPI, price index, indexes, price, and USA.

The Global Coffee Market Report is Segmented by Product Type (Whole-Bean, Ground Coffee, Instant Coffee, and Coffee Pods and Capsules), Distribution Channel (On-Trade and Off-Trade), and Geography (North America, Europe, Asia-Pacific, South America, and Middle East & Africa). The Report Offers the Market Sizes and Forecasts in Terms of Value (USD) for all the Above Segments.

Introduction

Coffee Industry Statistics: Coffee remains one of the world’s most widely consumed beverages, enjoyed in various forms, including espresso, cappuccino, and americano. The industry is primarily fueled by two types of beans, Arabica and Robusta, with Arabica known for its milder flavor and Robusta for its higher caffeine content. This beverage is not only appreciated for its energizing effects due to caffeine but is also linked to potential health benefits, such as reducing the risk of liver cancer, protecting against Parkinson’s disease, and supporting heart health.

In recent years, coffee production has reached record highs. During the 2020/21 period, global coffee production exceeded 175 million 60-kilogram bags, making it the highest-yielding season to date. Production remained robust in 2021/22, reaching 168.5 million bags. South America continues to dominate coffee production, generating approximately 82 million bags in 2022, accounting for nearly half of global output. In terms of trade, the United States leads the world in coffee market revenue, generating approximately USD 85 billion, while Brazil, a major coffee producer, generated USD 35 billion in revenue.

In 2023, the U.S. emerged as the largest coffee importer globally, followed by Germany, Canada, and the Netherlands. Brazil, Switzerland, and Germany were the leading exporters. Sustainability has gained traction within the coffee industry, with over 1.5 million metric tons of sustainable coffee, certified by organizations such as UTZ, produced in 2022.

In the U.S., coffee consumption remains strong, with Americans consuming an average of two cups daily. Home remains the top location for consumption, and the leading ground coffee brands include Folgers and Starbucks. Emerging trends, such as cold brew coffee, have gained popularity, especially among younger consumers who prefer its stronger flavor and higher caffeine concentration compared to traditionally brewed coffee.

As per the Cognitive Market Research's latest report, The Global Coffee market is valued at USD 124.38 Billion in 2022 and will be USD 189.73 Billion by 2030 with a CAGR of 5.4.% during the forecast period.from 2022 to 2030

Factors Affecting Coffee Market Growth

Growing Western culture, exposure to the world, and penetration of renowned coffee brands are the prime factor that boosts the market growth:

In recent years, coffee shops have expanded rapidly as a result of becoming popular gathering places for relatives, coworkers, friends, and business partners. The emergence of high-end stores from companies like Coffee Day Enterprises, Starbucks Corporation, and Barista Coffee Co Ltd is credited with the expansion of the coffee market. Furthermore, these enterprises have added an experiential element to coffee consumption by creating inviting and relaxing surroundings. The demand for these coffee shops and cafes is also increasing as a result of corporate executives changing work habits and the services that these establishments offer, such as free Wi-Fi, entertainment areas, etc. As per the report of the World Coffee portal report on 31 July 2023, during its first quarter, the joint venture between Starbucks and Tata Consumer Products increased its revenue by 21%, added 348 stores, and unveiled a new value-oriented coffee and food menu. (Source:https://www.worldcoffeeportal.com/Latest/News/2023/July/Tata-Starbucks-maintains-steady-first-quarter-sale)

Rapid technology advancements boost the market expansion 

To improve their products and increase their market share, coffee producers are implementing cutting-edge technologies in their manufacturing processes. Coffee popularity has increased since the introduction of coffee pods and capsules because of improved accessibility, simplicity of use, decreased time and effort needed for preparation, and environmentally friendly packaging. As a result, coffee capsules and pods are becoming more and more popular in many workplaces. Furthermore, there is a global trend towards higher coffee intake as a result of the increased public knowledge of the health advantages of coffee. For instance, Nestle launched a new capsule using 80% of recycled aluminum. Such initiatives by the major players are anticipated to further fuel market expansion throughout the forecast period. (Source:https://www.nestle.com/media/news/nespresso-launch-capsules-80-percent-recycled-aluminium-circularity )

Growing Demand For Certified Coffee Products Fuels the Market Growth

Restraint Factors for Coffee Market

Climate Variability and Global Warming:

Coffee flourishes in the rich soil, cool to warm tropical environment, and lack of the majority of tropical pests and diseases. The production of coffee spread around the world. If Earth's temperature rises over the ensuing decades, hurdles to coffee farming could increase and harm product quality and quantity, which could reduce coffee sales. Higher than usual temperatures hasten the development and ripening of the coffee plant's fruit. Faster ripening might not be detrimental to agriculture, but it might eventually reduce the quality of the coffee beans. By creating innovative shading techniques, tougher bean types, and using biological pest management, the GIAT, and World Coffee Research are striving to decrease the harm caused to the environment by coffee plants. The Sustainable Coffee Challenge was created by businesses like Starbucks to increase the effectiveness of the coffee-making process. Introduction of Coffee

The term “coffee” describes a brewed beverage prepared from roasted coffee beans. These beans are the seed from berries that are produced by particularly coffee species. Coffee beans are harvested, processed and eventually dried before changing from green to vivid red. The berries are ripe when their color changes. Coffee's caffeine content provides a reviving effect that is predicted to play a significant part in the growth of the beverages industry. This alcoholic drink is one of the most popular worldwide and is frequently drunk. Coffee is served either hot or iced and is presented and prepared in a variety of ways. Some clinical research suggests that moderate coffee drinking has a minor benefit for healthy adults. These elements are anticipated to fuel the global coffee market's expansion in the years to come. Shor...

The statistic highlights the results of an online survey conducted by the National Coffee Association (NCA) as of January 2020. U.S. survey respondents were interviewed if they have consumed coffee the day before. The survey results revealed that 48 percent of African-American respondents drank coffee the day before.

Covalent organic frameworks (COFs) are a versatile class of nanoporous materials that can be used for a broad range of applications. They possess strong covalent bonds and low densities. Owing to their building block nature, the number of hypothetical COFs envisioned by reticular synthesis is enormous. Since experimental screening is not possible, computational high-throughput screenings offer a valuable alternative to characterize the material space and speed-up materials discovery. These screening studies typically require a diverse materials database and accurate interatomic potentials to accurately predict the macroscopic behavior of each hypothetical COF. Here, we present ReDD-COFFEE, the Ready-to-use and Diverse Database of Covalent Organic Frameworks with Force field based Energy Evaluation. Our database contains 268 687 COFs and accompanying ab initio derived, system-specific force fields for each of them. We hope this database may inspire other researchers to further explore the potential of these intriguing functional materials.

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Coffee Market Size 2025-2029

The coffee market size is forecast to increase by USD 37.7 billion, at a CAGR of 6.9% between 2024 and 2029.

The market is experiencing significant growth, driven by the rising consumption of this popular beverage. The trend toward specialty coffee and premiumization is also fueling market expansion. Consumers' increasing preference for high-quality, unique coffee blends is leading to increased demand for specialty coffee. Cold brew coffee, craft coffee, and ready-to-drink coffee have gained popularity, while coffee capsules and subscription services have transformed the convenience factor. Climate change and supply chain disruptions pose challenges to the industry, as extreme weather conditions and political instability in coffee-producing regions can impact production and availability. Despite these challenges, the market is expected to continue its growth trajectory, driven by consumer demand and innovation in the industry.

What will be the Size of the Coffee Market During the Forecast Period?

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The market encompasses the production, processing, and consumption of this popular beverage. With an estimated 25 million farmers cultivating coffee worldwide, production volumes continue to grow, driven by increasing consumer demand. Coffee's versatility, from traditional brews to gourmet roasts and innovative offerings like nitro coffee and herbal infusions, caters to diverse preferences. Coffee consumption is influenced by various factors, including age distribution, with a significant portion of consumers being millennials. Consumers seek out freshly roasted, single-origin, and sustainably produced beans, reflecting a trend towards higher quality and ethical sourcing. Health-conscious consumers are drawn to coffee's antioxidant properties, which contribute to brain health, heart health, and diabetes management.
Despite these positive attributes, coffee consumption may have negative health effects for some individuals, particularly those sensitive to caffeine. Alternatives, such as tea, matcha, and capsules, offer viable options for those seeking caffeine without the coffee experience. The market's growth is further influenced by cultural shifts, with coffee shops and high-end establishments becoming integral components of daily life in many parts of the world. Sustainability remains a key focus, with businesses and consumers alike prioritizing certified coffee and eco-friendly practices.

How is this Coffee Industry segmented and which is the largest segment?

The coffee industry research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2025-2029, as well as historical data from 2019-2023 for the following segments.

Product

  Arabica coffee
  Robusta coffee
  Liberica coffee
  Excelsa coffee


Application

  Food and beverage
  Pharmaceuticals
  Cosmetic


Geography

  Europe



  North America

    Canada
    US


  APAC

    Japan
    South Korea
    Vietnam


  Middle East and Africa



  South America

    Brazil

By Product Insights

The arabica coffee segment is estimated to witness significant growth during the forecast period.

The market is led by Arabica coffee, accounting for over 60% of total production. Arabica beans, with their mild, sweet, and slightly acidic flavor profile, are favored for their fruit and sugar notes. Compared to Robusta, Arabica coffee contains less caffeine, resulting in a smoother and more refined taste. Arabica coffee is primarily cultivated in optimal climates and altitudes, such as Brazil, Colombia, Ethiopia, Honduras, and Peru. These regions are known for producing high-quality Arabica beans that cater to discerning coffee consumers worldwide. Prominent companies offer various Arabica coffee products to meet diverse consumer preferences. Coffee innovation continues to drive the market, with advancements in technology, brewing methods, and sustainability initiatives.

Coffee processing methods, roasting techniques, and packaging trends have also evolved, with a focus on premium quality and eco-friendly practices. Coffee culture and artistry have intersected, with coffee shops and cafes serving as social hubs and creative spaces. Coffee's health benefits, including energy boost and productivity enhancement, have been extensively researched. Sustainability initiatives, such as organic cultivation and fair trade practices, have become essential to the industry. Coffee regulations and climate change have significant impacts on the market, with regulations ensuring quality and sustainability, and climate change affecting production.

The coffee industry outlook remains positive, with a growing wealthy population and increasing coffee consumption. Coffee continues to inspire various industries, from fashion and literature to film and music. Cof

According to Cognitive Market Research, The global takeout coffee market will be worth USD 39.1 billion in 2023 and grow at a compound annual growth rate (CAGR) of 4.80% from 2023 to 2030.

The demand for takeout coffee is rising due to the increasing number of coffee shops in various countries.
Demand for instant coffee remains higher in the takeout coffee market.
The on-trade category held the highest takeout coffee market revenue share in 2023.
Europe will continue to lead, whereas the North American takeout coffee market will experience the most robust growth until 2030.

Increasing Number of Coffee Shops to Provide Viable Market Output

A significant market driver for Takeout Coffee has been the increasing number of coffee shops. The rising popularity of coffee culture and the preference for specialty coffee among consumers have led to a surge in coffee shop openings. Modern consumers' convenience and busy lifestyles drive the demand for grab-and-go options, making takeout coffee from these establishments highly appealing.

For instance, in February 2023, Third Wave Coffee (TWC) announced the opening its 91st store in Oberoi Mall in Mumbai, India.

Moreover, coffee shops often offer diverse coffee flavors, brewing methods, and customization options, attracting a broad customer base. The global expansion of major coffee chains has also contributed to this trend. As a result, the proliferation of coffee shops continues to fuel the growth of the takeout coffee market, offering consumers a wide array of choices and convenience.

Increasing Consumption of Coffee in Emerging Economies to Propel Market Growth

The market for Takeout Coffee has revolutionized because of the increasing consumption of coffee in emerging economies. As these economies experience urbanization and rising incomes, there is a growing trend towards adopting Western-style coffee culture. Coffee shops and chains have expanded their presence in these regions, making coffee more accessible and appealing to a broader demographic.

According to the U.S. Department of Agriculture (USDA) 2022, Indonesia is reported to be the largest consumer of coffee, followed by China and Mexico. Coffee consumption in Indonesia has grown among consumers in recent years due to its convenience, affordability, and ability to provide alertness and relaxation.

Additionally, the younger population in emerging economies is more open to trying new beverages, including various coffee options, which has fueled demand. The perception of coffee as a trendy and social beverage has also contributed to its popularity. Furthermore, the rising awareness of the potential health benefits of coffee consumption, such as improved alertness and antioxidant properties, has encouraged its consumption.

Rising focus on health is propelling market growth

Market Dynamics of Takeout Coffee

Fluctuations in the Prices of Coffee Beans to Hinder Market Growth

The constraints of fluctuations in the prices of coffee beans constrain the Takeout Coffee market. Coffee bean prices depend on weather conditions, crop diseases, and market speculation, which impact the cost of production for coffee retailers, leading to uncertainty in pricing for consumers. When coffee bean prices surge, it can squeeze profit margins for businesses, forcing them to either absorb the costs or pass them on to customers, potentially deterring sales. Such volatility poses challenges for businesses and consumers in the takeout coffee industry.

Impact of COVID–19 on the Takeout Coffee Market

The reduced foot traffic at cafes and coffee shops, lockdowns, and restrictions led to declining sales. Many businesses have focused on online ordering, delivery services, and contactless transactions to adapt to the new normal. While the industry faced challenges, it saw opportunities in innovative packaging, personalized offerings, and an increased emphasis on hygiene and safety. As the world gradually recovers from the pandemic, the takeout coffee market is expected to rebound, driven by evolving consumer preferences and continued investments in technology and convenience. Introduction of Takeout Coffee

The convenience of quickly grabbing a cup of coffee on the go, increasing the fast-paced lifestyles of urban dwellers, rise in café culture, increasing variety of coffee options, growth of health-conscious consumers, cont...

In 2024, the drip coffee maker was used by 32 percent of coffee drinkers in the United States for their past-day consumption. While it was still the favorite method of the year, 46 percent fewer people used drip-coffee makers compared to 2010. Methods of preparation While drip coffee usage has declined significantly, other coffee preparation methods have become more prevalent since 2010. In 2020, almost thirty percent of respondents reported to have made a cup of coffee using a single-cup brewer during the past day. Usage of this method has increased from seven percent in 2010. Espresso machines have also become more common, compared to a decade ago: in 2023, about 14 percent of past day coffee drinkers used an espresso machine, while in 2010, this percentage stood at five percent. Coffee roasting Roasting coffee beans is what gives coffee its signature aroma and flavor, and there are various roast types to choose from in this day and age. In 2019, when asked about the kind of coffee roast they drank the day before, just over half of the U.S. survey respondents stated they drank a cup of medium roast coffee. About 43 percent of coffee drinkers preferred a dark roast.

Coffee Bean Defect

## Overview

Coffee Bean Defect is a dataset for object detection tasks - it contains Defect annotations for 2,520 images.

## Getting Started

You can download this dataset for use within your own projects, or fork it into a workspace on Roboflow to create your own model.

  ## License

  This dataset is available under the [CC BY 4.0 license](https://creativecommons.org/licenses/CC BY 4.0).