Patricio Suárez Gil
2018-01-27 14:50:07 UTC
cox2 <- coxph(os ~ imc_25 + sexo.1, data = datos)
cox2
Call:cox2
coxph(formula = os ~ imc_25 + sexo.1, data = datos)
coef exp(coef) se(coef) z p
imc_25 -0.621 0.537 0.299 -2.08 0.038
sexo.1M 0.714 2.042 0.387 1.84 0.065
Likelihood ratio test=6.23 on 2 df, p=0.0444
n= 76, number of events= 54
ggadjustedcurves(cox2, variable = datos$sexo.1, data = datos)
Error in `[.data.frame`(data, , variable) : undefined columns selectedAgradezco cualquier feedback.
Saludos,
Patricio
Patricio Suárez Gil
Unidad de Investigación Área V-Gijón
Planta 5ª Impar
Hospital Universitario de Cabueñes
C/Prado, 395
33394 Gijón (Asturias)
Tfno: 985 185 000 (Ext. 85715)
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