ident {event} | R Documentation |
ident(y, id)
y |
Vector of times. |
id |
Vector of corresponding individual identifiers for who had which sequence of times. |
ident
creates a vector of length sum(y)
by repeating the
values of individual identifiers for the times for use with
ehr
.
J.K. Lindsey
bp
, ehr
,
pp
, tccov
,
tpast
, ttime
,
tvcov
.
y <- c(5,3,2,4) i <- c(1,1,2,2) id <- ident(y, i) id