cStep2 {forsearch} | R Documentation |
Update Observation Set in Step 2
Description
Derives the set of observation numbers for step 2 for forsearch in Cox proportional hazard models
Usage
cStep2(fe, finalm, rimbs, dfa2, onlyfactor=FALSE, ycol, cphties,mstart, rnk, b.d)
Arguments
fe |
Right hand side of formula |
finalm |
List of rows in model at each stage |
rimbs |
List, each element is a complete matrix of obs numbers and corresponding subset codes |
dfa2 |
Complete data frame with factor subset indicator codes |
onlyfactor |
Logical. TRUE if there are no continuous independent variables |
ycol |
Response column number |
cphties |
Character designation of method of handling ties |
mstart |
Number of observations in first stage of Step 2 |
rnk |
Rank of linear analysis with factor variables removed |
b.d |
Indicator of starting point for diagnostic listings |
Details
Support function; usually not called independently
Value
Vector of expanding number sets corresponding to observation numbers
Author(s)
William R. Fairweather
[Package forsearch version 6.3.0 Index]