maxstat (version 0.7-7)

sphase: S-phase fraction of tumor cells

Description

S-phase fraction of tumor cells in breast cancer patients.

Usage

data(sphase)

source

J. Pfisterer, F. Kommoss, W. Sauerbrei, D. Menzel, M. Kiechle, E. Giese, M. Hilgarth and A. Pfleiderer (1995). DNA flow cytometry in node positive breast cancer: Prognostic value and correlation to morphological and clinical factors. Analytical and Quantitative Cytology and Histology bold{7}(6), 406--412.

Examples

data(sphase)
maxstat.test(Surv(RFS, cens) ~ SPF, data=sphase, smethod="LogRank",
pmethod="Lau94")
maxstat.test(Surv(RFS, cens) ~ SPF, data=sphase, smethod="LogRank",
pmethod="Lau94", iscores=TRUE)
maxstat.test(Surv(RFS, cens) ~ SPF, data=sphase, smethod="LogRank",
pmethod="HL")
maxstat.test(Surv(RFS, cens) ~ SPF, data=sphase, smethod="LogRank",
pmethod="condMC", B = 9999)
plot(maxstat.test(Surv(RFS, cens) ~ SPF, data=sphase, smethod="LogRank"))