Description Usage Arguments Value Examples
First order derivate of the negative lok-likelihood in the interaction model
1 2 | score_interaction(par, O, R, pen, weights_age = NULL,
weights_cohort = NULL)
|
par |
parameters of the interaction model in the form |
O |
Observed events as returned by |
R |
Time at risk as returned by |
The vector of derivatives of the negative log-likelihood as described in TODO NAME OF REFERENCE SHEET
1 2 3 4 5 6 7 8 9 10 |
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