data_clean {mixgb}

Data cleaning

Description

The function 'data_clean()' serves the purpose of performing a preliminary check and fix some evident issues. However, the function cannot resolve all data quality-related problems.

Usage

data_clean(rawdata, levels.tol = 0.2)

Arguments

rawdata

A data frame.

levels.tol

Tolerant proportion of the number of levels to the number of observations in a multiclass variable. Default: 0.2

Value

A preliminary cleaned dataset

Examples

rawdata <- nhanes3

rawdata[4, 4] <- NaN
rawdata[5, 5] <- Inf
rawdata[6, 6] <- -Inf

cleandata <- data_clean(rawdata = rawdata)