Statistical summary calculator
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Calculate descriptive statistics online with ease
Get a comprehensive statistical analysis of your data with our statistical summary calculator. Calculate mean, median, mode, variance, standard deviation, skewness, kurtosis, and coefficient of variation instantly. Perfect for in-depth data analysis.
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Get comprehensive statistical measures
Understand distribution shapes
Compare variability across datasets
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Perfect for detailed data analysis
How to calculate descriptive statistics online
- Upload your data
Use the input box at the top of the page to upload your dataset - View comprehensive statistics
Get mean, median, mode, variance, standard deviation, and more automatically - Analyze distribution shape
Use skewness and kurtosis to understand your distribution's shape - Compare variability
Use the coefficient of variation (CV) to compare variability across different scales
Example statistical analysis of different distributions
Normal distribution analysis
A normal distribution shows balanced statistical measures with symmetric shape and moderate tails.
Statistical summary:
- Mean: 9.99
- Standard deviation: 0.99
- Kurtosis: 0.14
- Range: 6.99
- Coefficient of variation: 9.86%
Mixed distribution analysis
A mixed normal distribution shows more extreme statistical measures with high variability and heavy tails.
Statistical summary:
- Mean: 5.00
- Standard deviation: 0.64
- Kurtosis: 25.27
- Range: 9.71
- Coefficient of variation: 12.86%
Heavy-tailed distribution analysis
A t-distribution shows characteristics of heavy tails with high kurtosis and larger spread.
Statistical summary:
- Mean: 7.97
- Standard deviation: 1.67
- Kurtosis: 20.03
- Range: 30.37
- Coefficient of variation: 20.93%
MT cars
Motor Trends Car Road Tests dataset.
filename
mtcars.parquet
rows
32
Flights 1m
1 Million flights including arrival and departure delays.
filename
flights-1m.parquet
rows
1000000
Iris
Iris plant species data set.
filename
iris.parquet
rows
50
House price
Housing price dataset.
filename
house-price.parquet
rows
545
Weather
Weather dataset with temperature, rainfall, sunshine and wind measurements.
filename
weather.parquet
rows
366