CSV Descriptive Statistics Calculator

Upload a CSV file to instantly calculate descriptive statistics for each column.

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What Are Descriptive Statistics?

Descriptive statistics are essential summaries that quantitatively describe or summarize features from a collection of information. They provide a simple, understandable overview of a dataset's main aspects. Rather than dealing with the raw data, descriptive statistics help simplify large amounts of data in a sensible way.

This tool calculates the most common measures, including:

Measures of Central Tendency: These represent the center point or typical value of a dataset. This calculator provides the Mean (average), Median (middle value), and Mode (most frequent value).
Measures of Variability (or Spread): These describe how spread out the data points are. Key measures include the Standard Deviation, Variance, Range (difference between max and min), and Interquartile Range (IQR).
Measures of Shape: These describe the distribution of the data. Our tool calculates Skewness (a measure of asymmetry) and Kurtosis (a measure of the "tailedness" of the distribution).

By uploading your CSV file, you can gain immediate insights into your data's characteristics without any complex software or programming required. All calculations are performed securely within your browser, ensuring your data's privacy.