summary_biasvsvar: Summary of Simulation Study // Bias vs Variance Tradeoff...

Description Usage Format Examples

Description

A dataset containing a summary of the results from the 30 scenarios x 3 methods (= 90)

Usage

1

Format

A data frame with 90 rows and 21 variables:

scen_no

scenario no.

method

method used (uncor/mecor.delta/mecor.btstrp)

nobs

number of observations (sample size)

tau_sq

τ^2

beta

estimand

sigma_sq

σ^2

reliability

Var(active_energy_expenditure) / Var(active_energy_expenditure_star)

bias

bias

bias_mcse

monte carlo standard error of the bias

mse

mean squared error

mse_mcse

monte carlo standard error of the mean squared error

cover

coverage

cover_mcse

monte carlo standard error of the coverage

modelse

model based standard error

modelse_mcse

monte carlo standard error of the model based standard error

empse

empirical standard error

empse_mcse

monte carlo standard error of the empirical standard error

nsim

number of replications

nsim_mcse

monte carlo standard error of the number of replications (NA)

r_sqaured_est

estimated R-squared of Y ~ X + Z

perc_bias

percentage bias

Examples

1
data("summary_biasvsvar", package = "woorc")

LindaNab/woorc documentation built on Dec. 17, 2021, 1:10 a.m.