Statistics-101

Calculate basic and advanced descriptive statistics.

Perfect for any introductory statistics course!

With REAL-TIME calculations you won't be pressing buttons to calculate and dismiss extraneous pop-ups!

Includes:
• mean, median, mode (multi-mode), geometric and harmonic means
• 5 number summary, IQR
• potential outliers
• sample and population standard deviation and variance
• sum of squares, mean of squares, std error of the mean
• relative standard deviation, RMS
• skewness, kurtosis, excess kurtosis
• central moments
and more!

Plots include:
• frequency distribution table
• box plot
• dot plot
• stem and leaf plot
• histogram
• frequency polygon
• ogive (cumulative distribution)

Works for small numbers and negative numbers!

Left-hand mode makes entering data more convenient for southpaws!

Dark and light modes.