This is a short video on the differences between a log file and a data file.

Appending the log file. Describes how to append a new Stata session to an existing log file.

Creating a new variable from an existing variable and then recoding the variable.

Creating a data file, adding variable names, variable labels, and value labels.

This video shows how to use the table calculator for contingency tables in Stata.

Video shows how to use the t-test calculator in Stata for two sample comparison.

Tutorial on using the t-test calculator in Stata 13.

A brief tutorial on creating a dot chart and using the grouping variable.

This video shows how to label the data set, variable labels, and value labels.

This video shows how to change variable names, add variable labels, and value labels in Stata 13.