gen_data | R Documentation |
Generates data set from the proportional hazards regression model without or with contamination.
gen_data(n, beta, cont = 0, p.censor = 0)
n |
number of observations. |
beta |
vector of regression coefficients. |
cont |
fraction of contaminated observations. |
p.censor |
probability of censoring. |
Data frame containing the following variables:
timevector of survival times.
statusvector of censoring status.
X1, X2, ...explanatory variables (their number is determined by the dimension of vector of regression coefficients).
if (interactive()) { gen_data(50, c(2,-2), cont = 0.05) }
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