A function that upgrades varHaz from the msfit object where the variances are
estimated using the Greenwood estimator; it is further assumed that variances for the population
hazards are equal to zero.
Usage
varHaz.fixed(varHaz, link_trans, varHaz_original)
Arguments
- varHaz
The varHaz object (present in a msfit object).
- link_trans
A list that gives the linkage between the original and upgraded
transition matrix.
- varHaz_original
The original varHaz object from msfit (without the eventual time conversion).
Value
Return the upgraded varHaz object containing variances for the split transitions.