Dear R people I ask again
1. Is there a published reference presenting the normal score transformation? Is there a published paper (in any field) using that transformation in the analysis of data? And this is a new question 2. The outliers library has a function called rm.outlier. It offers the option of either removing one outlier (the largest or the smallest) or replacing the identified outlier by the mean or median of the data. Does anyone know of a published paper introducing that particular approach (replacing the outlier by the groups mean/median)? Cheers Fer ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.