1. Aschauhof; 24340 Altenhof Germany
2. Bioinformatics Group; Institute of Biochemistry and Biology, University of Potsdam; 14476 Potsdam-Golm Germany
3. Otto-Friedrich-Universität Bamberg; Chair of Statistics and Econometrics, Feldkirchenstr. 21 96045 Bamberg Germany
4. Deutsches Zentrum für Neurodegenerative Erkrankungen; Holbeinstr. 13-15 53175 Bonn Germany
5. Department of Statistics; TNO Prevention and Health; 2301 CE Leiden The Netherlands