Time to steady state
In either time units or number of doses
Usage
time_to_ss(kel = NULL, halflife = NULL, ss = 0.9, in_doses = FALSE, tau = NULL)
Arguments
- kel
drug elimination rate
- halflife
halflife. Either kel or halflife is required.
- ss
level considered "steady state", e.g. 0.9 is 90% of true steady state.
- in_doses
return the number of doses instead of time unit? Default FALSE. Requires tau as well.
- tau
dosing interval
Examples
time_to_ss(halflife = 12, ss = 0.9)
#> [1] 39.86314
time_to_ss(halflife = 16, ss = 0.95, in_doses = TRUE, tau = 12)
#> [1] 5.762571