Extract full individual-level DiD data for use with meta_did()

Returns the output of simulate_meta_did() reformatted as the individual_data argument of meta_did(): one row per observation with columns study_id, design, group, time, value.

Usage

as_individual_did(sim)

Arguments

sim

A data frame produced by simulate_meta_did().

Value

A data frame in the format required by validate_individual_data() for design "did".

Examples

sim <- simulate_meta_did(n_studies = 3, seed = 1)
head(as_individual_did(sim))
#> # A tibble: 6 × 6
#>   study_id subject_id design group   time  value
#>   <chr>         <int> <chr>  <chr>   <chr> <dbl>
#> 1 study_1           1 did    control pre   0.641
#> 2 study_1           1 did    control post  0.542
#> 3 study_1           2 did    control pre   0.490
#> 4 study_1           2 did    control post  0.382
#> 5 study_1           3 did    control pre   0.352
#> 6 study_1           3 did    control post  0.564