The following calculators for statistics are currently available on this site:
Use these calculators to compute measures of location (mean, median, mode), and indices of dispersion (standard deviation, variance, mean absolute deviation, range and interquartile range).
Use this utility to create box plots, aka box and whiskers diagrams from a set of observations.
The simple linear regression calculator derives and plots the line of best fit from a set of bivariate data.
Calculate the correlation coefficient
Make scatter diagrams