tidytable (version 0.8.0)

replace_na.: Replace missing values

Description

Replace NAs with specified values

Usage

replace_na.(.x, replace = NA)

Arguments

.x

A data.frame/data.table or a vector

replace

If .x is a data frame, a list() of replacement values for specified columns. If .x is a vector, a single replacement value.

Examples

df <- data.table(
  x = c(1, 2, NA),
  y = c(NA, 1, 2)
)

# Using replace_na.() inside mutate.()
df %>%
  mutate.(x = replace_na.(x, 5))

# Using replace_na.() on a data frame
df %>%
  replace_na.(list(x = 5, y = 0))