Calculate jack-knife Monte Carlo SE for variance estimators
Source:R/calc_relative_var.R
calc_relative_var.Rd
Calculates relative bias, mean squared error (relative mse), and root mean squared error (relative rmse) of variance estimators. The function also calculates the associated jack-knife Monte Carlo standard errors.
Usage
calc_relative_var(
data,
estimates,
var_estimates,
criteria = c("relative bias", "relative mse", "relative rmse")
)
Arguments
- data
data frame or tibble containing the simulation results.
- estimates
Vector or name of column from
data
containing point estimates.- var_estimates
Vector or name of column from
data
containing variance estimates for point estimator inestimates
.- criteria
character or character vector indicating the performance criteria to be calculated.
Value
A tibble containing the number of simulation iterations, performance criteria estimate(s) and the associated MCSE.
Examples
calc_relative_var(data = alpha_res, estimates = A, var_estimates = Var_A)
#> # A tibble: 1 × 7
#> K_relvar rel_bias_var rel_bias_var_mcse rel_mse_var rel_mse_var_mcse
#> <int> <dbl> <dbl> <dbl> <dbl>
#> 1 1000 0.440 0.101 0.726 0.337
#> # ℹ 2 more variables: rel_rmse_var <dbl>, rel_rmse_var_mcse <dbl>