prediction.variable.balance: prediction.variable.balance

In traineR: Predictive (Classification and Regression) Models Homologator

prediction.variable.balance

Description

Function that graphs the balance of the different categories of a column of a data frame.

Usage

prediction.variable.balance(
  data,
  predict.variable,
  ylab = "Number of individuals",
  xlab = "",
  main = paste("Variable Distribution", predict.variable),
  col = NA
)

Arguments

data	A data frame.
predict.variable	Character type. The name of the variable to predict. This name must be part of the columns of the data frame.
ylab	A character string that describes the y-axis on the graph.
xlab	A character string that describes the x-axis on the graph.
main	Character type. The main title of the chart.
col	A vector that specifies the colors of the categories represented by bars within the chart.

Value

A ggplot object.

Note

With this function we can identify if the data is balanced or not, according to the variable to be predicted.

See Also

ggplot

Examples

prediction.variable.balance(iris,"Species")

traineR documentation built on Nov. 10, 2023, 1:15 a.m.