Description Usage Arguments Details Value Author(s) See Also Examples
Replace missing values
1 | na.replace(x, replace, ...)
|
x |
vector possibly contining missing ( |
replace |
either a scalar replacement value, or a function returning a scalar value |
... |
Optional arguments to be passed to |
This is a convenience function that is the same as x[is.na(x)] <- replace
Vector with missing values (NA
) replaced by the
value of replace
.
Gregory R. Warnes greg@warnes.net
1 2 3 4 5 6 7 | x <- c(1,2,3,NA,6,7,8,NA,NA)
# Replace with a specified value
na.replace(x, '999')
# Replace with the calculated median
na.replace(x, median, na.rm=TRUE)
|
[1] "1" "2" "3" "999" "6" "7" "8" "999" "999"
[1] 1.0 2.0 3.0 4.5 6.0 7.0 8.0 4.5 4.5
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.