Hi volks, just cross checking test between R and Gnumeric (I use both in my lectures)...
The Wilcoxon Rank test gives systematically wrong results since: 1) The S- is not summed up but calculated from the theorical progression and 2) The N value is apparently wrong in presenc on ties (actually to low) Apparently the S+ sum is correct, so iguess the evil is in the N calculus. Regards Giorgio Pioda P.S: I've 1.12.18 on debian stable and 1.12.31 on debian testing and both shows the same error. -- Giorgio Pioda - Sysadmin SPSE-Tenero Cell +41 79 629 20 63 Tel +41 58 468 62 48 Fax +41 58 468 61 98 _______________________________________________ gnumeric-list mailing list gnumeric-list@gnome.org https://mail.gnome.org/mailman/listinfo/gnumeric-list
