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t-test Independent (by Variables) - Example 1 (Statistica)

Notes and Considerations

For a description of the problem, see attached file
"t-test independent Agresti 7-4 description.txt "
See attachment for "how to" file 
"Example of independent samples t-test (Agresti) Statistica.doc ". 

Data Set

Go to data sets (link)
Look for "Statistical Methods for the Social Sciences (Agresti)"
Look for "mental_depression.csv"
Click on this link to open the data file directly (link to data)

Analysis or Script File

See attached for Statistica workbook (.stw) file "Indep t-test Agresti Example 7-4.stw ".