Thanks for the answer David Sum er the "sum insured" the maximal loss of the company. Claims, is the actually claim size. Group is wich type of business is insured.
Can you help me to solve the problem? It is very difficult to determine "rightness" since you have omitted essential background information. The most glaring omission is what sort of data is in "sum". If this is either the number of policies or the dollar amount at risk then a categorical "NO" is the answer to the question. > David Winsemius, MD Heritage Laboratories West Hartford, CT ______________________________________________ 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. -- View this message in context: http://www.nabble.com/Generalized-linear-models-tp23265349p23271211.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.