Statdisk

Statdisk
Statdisk Online is the leading free full featured statistical analysis package. It includes over 70 functions and tests, built-in Appendix B datasets, and graphing.
Explore Data - Descriptive Statistics
Statdisk Online
Boxplots
Statdisk Online
Correlation and Regression
Statdisk Online
Scatter Plot
Statdisk Online
Normality Assessment
Statdisk Online
Histogram
Statdisk Online
Bootstrap One Mean
Statdisk Online
Dice Generator
Statdisk Online