Transform time data
scale_time(new_units = "identity", ...)An object of class `pk_scales`: A named list with two elements `name = "time"` (denoting the variable to be scaled) and `value = list("new_units" = new_units, ...)` (denoting the arguments supplied to [scale_time()]). See [pk_add.pk_scales()].
New units to use for time. Default is `"identity"` (leave time in the original units). Another useful option is `"auto"`, to automatically select new time units based on the time of the last detected observation. You may also specify any time units understood by `lubridate::duration()`, i.e., `"seconds"`, `"hours"`, `"days"`, `"weeks"`, `"months"`, `"years"`, `"milliseconds"`, `"microseconds"`, `"nanoseconds"`, and/or `"picoseconds"`. You may only specify one new unit (e.g., `new_units = c("days", "weeks")` is not valid).
Other arguments (not currently used)