Statistics Calculator

Calculate mean, median, mode, standard deviation, variance, and more statistical measures from your data set.

Enter Your Data

Numbers (comma, space, or newline separated)

5 numbers entered

Sample Data Sets

Sorted Data:

10, 20, 30, 40, 50

Mean

30.00

Median

30.00

Mode

No mode

#Count

+Sum

150.00

↓Min

10.00

↑Max

50.00

Range40.00

Std Dev(population)

14.1421

Std Dev(sample)

15.8114

Variance(population)

200.0000

Variance(sample)

250.0000

Q1 (25th percentile)20.00

Q2 (Median)30.00

Q3 (75th percentile)40.00

IQR (Interquartile Range)20.00

Sum of Squares5500.00

Geometric Mean26.0517

Harmonic Mean21.8978