Draw data, estimates, and inquiries from a design

Draw data, estimates, and inquiries from a design

draw_data(design, data = NULL, start = 1, end = length(design))

draw_estimand(...)

draw_estimands(...)

draw_estimates(...)

Arguments

design

A design object, typically created using the + operator

data

A data.frame object with sufficient information to get the data, estimates, inquiries, an assignment vector, or a sample.

start

(Defaults to 1) a scalar indicating which step in the design to begin with. By default all data steps are drawn, from step 1 to the last step of the design.

end

(Defaults to length(design)) a scalar indicating which step in the design to finish drawing data by.

...

A design or set of designs typically created using the + operator

Examples

design <- 
  declare_model(
    N = 100, 
    U = rnorm(N),
    potential_outcomes(Y ~ Z + U)
  ) +
  declare_inquiry(ATE = mean(Y_Z_1 - Y_Z_0)) +
  declare_sampling(S = complete_rs(N, n = 75)) +
  declare_assignment(Z = complete_ra(N, m = 50)) +
  declare_measurement(Y = reveal_outcomes(Y ~ Z)) +
  declare_estimator(Y ~ Z, inquiry = "ATE")

dat <- draw_data(design)

dat_no_sampling <- draw_data(design, end = 3)

draw_estimands(design)
#>   inquiry estimand
#> 1     ATE        1

draw_estimates(design)
#>   estimator term estimate std.error statistic      p.value  conf.low conf.high
#> 1 estimator    Z 1.259713 0.2323609  5.421365 7.296864e-07 0.7966188  1.722808
#>   df outcome inquiry
#> 1 73       Y     ATE