[year rr0mmMar rr0mmMai rr1mmMar rr1mmMai rr1mmJun rr5mmMar rr5mmMai rr5mmJun rr10mmMar rr10mmApr rr10mmMai rr20mmMai tmin10Sep tmax20Mai tmax20Jun tmax25Mai tmax25Jun tmax30Mai tmax30Jun HeatwaveMarch HeatwaveMai rrmonMar rrmonMai rrmonJun tmonMai tmonJun y] = textread('Signifikante_Variablen11.txt','%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %f %f %f %f %f %f %f %d','headerlines',1);

X = [rr0mmMar rr0mmMai rr1mmMar rr1mmMai rr1mmJun rr5mmMar rr5mmMai rr5mmJun rr10mmMar rr10mmApr rr10mmMai rr20mmMai tmin10Sep tmax20Mai tmax20Jun tmax25Mai tmax25Jun tmax30Mai tmax30Jun HeatwaveMarch HeatwaveMai rrmonMar rrmonMai rrmonJun tmonMai tmonJun];

[b,se,pval,inmodel,stats,nextstep,history] = stepwisefit(X,y,'penter',??,'premove',??)

% stepwise(X,y)