Andrej 4b43880223 Adding ggsurvfit version of kaplan.meier vor 1 Monat
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km.R 4b43880223 Adding ggsurvfit version of kaplan.meier vor 1 Monat
modifyData.R e63c7d1abe Adding mapNA vor 3 Monaten
roc.R 7e2f222fad Adding (classical where graphics is concerned) Kaplan-Meier, updating roc.R to specify ggplo2 as namespace for element_text vor 1 Monat