View source: R/sibling-survival.R
create_tips_data | R Documentation |
Create episode dataset split by period, age group, and time preceding survey indicator (TIPS)
create_tips_data( dat, period = do.call(seq.int, as.list(range(dat$intvy) + c(-16, 1))), agegr = 3:12 * 5, tips = 0:15, dobvar = "sibdob", dodvar = "sibdod" )
dat |
A dataset as 'data.frame'. |
period |
Numeric vector defining calendar periods to stratify analysis, use 'NULL' for no periods. |
agegr |
Numeric vector defining ages *in years* for splits. |
tips |
Break points for TIme Preceding Survey. |
dobvar |
Variable name for date of birth (character string). |
dodvar |
Variable name for date of death (character string). |
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