tidyr (version 0.4.0)

replace_na: Replace missing values

Description

Replace missing values

Usage

replace_na(data, replace = list(), ...)

Arguments

data
A data frame.
replace
A named list given the value to replace NA with for each column.
...
Additional arguments for methods. Currently unused.

Examples

Run this code
library(dplyr)
df <- data_frame(x = c(1, 2, NA), y = c("a", NA, "b"))
df %>% replace_na(list(x = 0, y = "unknown"))

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