Re: Using a variable as an X value in paired t-test.
May 5, 2010 5:15 AM(844 views)
Have you checked the log for error messages? Usually you will get a hint in the log of what's causing the script to fail.
In your script I found two potential errors: The col assignment (you assign a string ":Sex" to col instead of a column) and the X assignment (you assign a column with heading col rather than use the column variable col)