ttime {event} | R Documentation |
Create a Vector of Total Time Elapsed for each Individual for a Point Process
Description
ttime
creates a vector of length sum(y)
of times since
each individual began for use with ehr
.
Usage
ttime(y, id)
Arguments
y |
Vector of times. |
id |
Vector of corresponding individual identifiers for who had which sequence of times. |
Value
ttime
creates a vector of length sum(y)
of times since
each individual began for use with ehr
.
Author(s)
J.K. Lindsey
See Also
bp
, ehr
,
ident
, pp
,
tccov
, tpast
,
tvcov
.
Examples
y <- c(5,3,2,4)
id <- c(1,1,2,2)
itime <- ttime(y, id)
itime
[Package event version 1.1.1 Index]