show_var: Show multiply imputed values for a single variable

In mixgb: Multiple Imputation Through 'XGBoost'

Show multiply imputed values for a single variable

Description

Show m sets of imputed values for a specified variable.

Usage

show_var(data, imp_list, x, true_values = NULL)

Arguments

data	The original data with missing data.
imp_list	A list of m imputed datasets returned by the mixgb imputer.
x	The name of a variable of interest.
true_values	A vector of the true values (if known) of the missing values. In general, this is unknown.

Value

A data.table with m columns, each column represents the imputed values of all missing entries in the specified variable. If true_values is provided, the last column will be the true values of the missing values.

Examples

# obtain m multiply datasets
library(mixgb)
imp_list <- mixgb(data = nhanes3, m = 3)

imp_head <- show_var(
  imp_list = imp_list, x = "head_circumference_cm",
  data = nhanes3
)

mixgb documentation built on Jan. 17, 2026, 5:07 p.m.