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What Is The Value Of N A? [Solved]
#N/A is the error value that means “no value is available.” Use NA to mark empty cells. By entering #N/A in cells where you are missing information, you can avoid the problem of unintentionally including empty cells in your calculations.
Handling NA in R | is.na, na.omit & na.rm Functions for Missing Values
The R code of this tutorial: ### Load data data(“airquality”) ### Find missing
Replace Character Value by NA in R (Example) | Vector & Data Frame | Substitute & Exchange Missings
vec ＜- c(“A”, “B”, “A”, “C”, “B”) # Create example vector vec # Print example vector vec_NA ＜- vec # Duplicate vector …
R Replace NA Values by Column Mean (Example) | Missing Data Imputation | Substitute Variable Average
data ＜- data.frame(x1 = c(
