[R] Which one is the right test?

Atte Tenkanen attenka at utu.fi
Thu Aug 27 23:16:24 CEST 2009


I have a population. Then I have picked one relatively small sub-sample of it using a particular criterion. The means of the whole population and that of the sample seems to differ significantly. The distributions are not normal. What is the right test?

Atte Tenkanen
University of Turku, Finland
Department of Musicology

More information about the R-help mailing list