mrgsolve (version 1.0.2)

expand_observations: Insert observations into a data set

Description

Insert observations into a data set

Usage

expand_observations(data, times, unique = FALSE, obs_pos = -1L)

Arguments

data

a data set or event object

times

a vector of observation times

unique

`logical`; if `TRUE` then values for `time` are dropped if they are found anywhere in `data`

obs_pos

determines sorting order for observations; use `-1` (default) to put observations first; otherwise, use large integer to ensure observations are placed after doses

Value

A data frame with additional rows for added observation records.

Details

Non-numeric columns will be dropped with a warning.

Examples

# NOT RUN {
data <- expand.ev(amt = c(100, 200, 300))

expand_observations(data, times = seq(0, 48, 2))

# }