DataLab is a compact statistics package aiming at exploratory data analysis. Please visit the DataLab Web site for more information.... 
Home Features of DataLab Mathematical/Statistical Analysis Statistics Statistical Tables  
See also: Statistical Tests


Statistical Tables
DataLab provides a facility to calculate the following of the most important statistical tables (command Math/Statistical Tables):
You may use these tables in a twofold manner: (1) to find the level of significance for a given test statistic, and (2) to calculate the critical value of a statistic when the level of significance and the number of degrees of freedom are given. The selected distribution together with the critical value and the associated probabilities is also shown graphically. Finding the probability for a given statistic (left pane):
Calculating critical value(s) (right pane):
