Create template data sets for simulation
expand.idata(...)
expand.ev(...)
ev_expand(...)
passed to expand.grid
An ID column is added as seq(nrow(ans))
if not supplied by the user.
For expand.ev
, defaults also added include cmt = 1
,
time = 0
, evid = 1
. If total
is included,
then addl
is derived as total
- 1. If tinf
is included, then
an infusion rate is derived for row where tinf
is greater than
zero.