Re: Confidence interval is mathematically equivalent to hypothesis test

[Werner LEMBERG]

> SORT CASES BY var1 [var2].
> SPLIT FILE LAYERED BY  var1 [var2].
> 
> T-TEST /TESTVAL=0
>     /VARIABLES= dependent variables    /MISSING=ANALYSIS
>     /CRITERIA=CI(insert your confidence level here, e.g. 0.95).

Very nice, thanks!

> Then you can use the means and the bounds of the confidence
> intervals to draw your own graphs outside PSPP.

How do I get the results of the T-TEST command shown on the console
into the current dataset so that I can export them to a CSV file?


    Werner