conditional_mutate: Conditional mutate function

In chrischizinski/huntfishapp: Exploratory Data Analysis Application for Hunting, Fishing, and Outdoor Recreation

Description

Perform mutate if condition is met. This function is a simple wrapper for mutate.

Usage

conditional_mutate(df1, cond, LHS, RHS)

Arguments

df1	A dataframe
cond	A logical value indicating if mutate should be performed
varName	Name of variable to create

See Also

Other conditional dplyr: conditional_filter, conditional_range_filter, conditional_select

Examples

mtcars %>%
  dplyr::as_tibble() %>%
  conditional_mutate(
    exists("cyl", where = .),
    LHS = cyl2,
    RHS = cyl * 2
  )

mtcars %>%
  dplyr::as_tibble() %>%
  conditional_mutate(
    exists("cyl2", where = .),
    LHS = cyl4,
    RHS = cyl2 * 2
  )

chrischizinski/huntfishapp documentation built on Sept. 7, 2020, 12:14 p.m.