A list of the different types of data in statistics, marketing research, and data science. Explanation and examples of data types plus infographics in PDF.

Oct 21, 2023 · We often teach four types of data: nominal, ordinal, interval, and ratio. And while these are four important data types, we have other ways of categorizing datasets.

Nov 18, 2024 · We've explored what are the different types of data and their importance in analysis and decision-making. Understanding these data types is key to using them effectively …

Sep 23, 2025 · Discover the main types of data with real-world examples. Learn how to classify, analyze, and apply data in 2025 and beyond.

Mar 24, 2025 · Discover the key types of data in data science, from structured to unstructured, and learn their significance in analytics and machine learning applications.

Mar 25, 2025 · There are four main types of data: Nominal, Ordinal, Discrete, and Continuous. Additionally, data is classified based on source (Primary, Secondary), processing (Raw, …

Aug 29, 2025 · From numerical value to categorical variables, each type opens different doors for detecting relationships, visualizing trends and generating meaningful insights.

Apr 28, 2025 · Master data classification with this comprehensive guide covering quantitative vs. qualitative data, discrete vs. continuous data, and the data type hierarchy including nominal, …

Oct 13, 2025 · In this article, you'll learn more about data and its different types, including how they're used, their advantages and disadvantages, and how to start working with data.

Jul 3, 2025 · This guide will demystify the different types of data commonly encountered in data science, explaining their characteristics and illustrating their practical applications, so you can …