permuteIPT function

permuteIPT

Permute survival times after imputation (IPT)

permuteIPT(data, pp, index = TRUE)

Arguments

• data: matrix as returned by impute.IPT
• pp: vector of permuted indices
• index: not used

Returns

matrix with time, status, trt columns

References

Wang, R., Lagakos, S.~W. and Gray, R.~J. Testing and interval estimation for two-sample survival comparisons with small sample sizes and unequal censoring. Biostatistics, 11(4), 676--692, January 2010.