compare_diagnoses {DeclareDesign} | R Documentation |
Diagnose and compare designs.
compare_diagnoses(
design1,
design2,
sims = 500,
bootstrap_sims = 100,
merge_by_estimator = TRUE,
alpha = 0.05
)
design1 |
A design or a diagnosis. |
design2 |
A design or a diagnosis. |
sims |
The number of simulations, defaulting to 1000. |
bootstrap_sims |
Number of bootstrap replicates for the diagnosands to obtain the standard errors of the diagnosands, defaulting to |
merge_by_estimator |
A logical. Whether to include |
alpha |
The significance level, 0.05 by default. |
The function compare_diagnoses
runs a many-to-many merge matching by inquiry
and term
(if present). If merge_by_estimator
equals TRUE
, estimator
is also included in the merging condition. Any diagnosand that is not included in both designs will be dropped from the merge.
A list with a data.frame
of compared diagnoses and both diagnoses.
design_a <-
declare_model(N = 100,
U = rnorm(N),
Y_Z_0 = U,
Y_Z_1 = U + rnorm(N, mean = 2, sd = 2)) +
declare_inquiry(ATE = mean(Y_Z_1 - Y_Z_0)) +
declare_assignment(Z = complete_ra(N, prob = 0.5)) +
declare_measurement(Y = reveal_outcomes(Y ~ Z)) +
declare_estimator(Y ~ Z, inquiry = "ATE")
design_b <- replace_step(
design_a, step = "assignment",
declare_assignment(Z = complete_ra(N, prob = 0.3)) )
comparison <- compare_diagnoses(design_a, design_b, sims = 40)