col_cal_percent: create a new column which is the percentage of other columns

In dataMojo: Reshape Data Table

create a new column which is the percentage of other columns

Description

create a new column which is the percentage of other columns

Usage

col_cal_percent(df, new_col_name, numerator_cols, denominator_cols)

Arguments

df	input data frame
new_col_name	new column name
numerator_cols	numerator columns
denominator_cols	denominator columns

Value

data frame with a new percentage column

Examples

test_df <- data.frame(
  hc1 = c(2, 0, 1, 5, 6, 7, 10),
  hc2 = c(1, 0, 10, 12, 4, 1, 9 ),
  total = c(10, 2, 0, 39, 23, 27, 30)
)
dataMojo::col_cal_percent(test_df,
  new_col_name = "hc_percentage",
  numerator_cols = c("hc1", "hc2"),
  denominator_cols = "total"
)

dataMojo documentation built on March 7, 2023, 8:10 p.m.