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Re: Confidence interval is mathematically equivalent to hypothesis test


From: Dr. Oliver Walter
Subject: Re: Confidence interval is mathematically equivalent to hypothesis test
Date: Sat, 13 Oct 2018 16:13:34 +0200
User-agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1

The results of any analysis are printed in the PSPP output and are generally not saved in the dataset.


Am 13.10.2018 um 16:04 schrieb 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




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