/R/Remove elements from character vector in r

Remove elements from character vector in r

x<-c(2, 4, 6, 9, 10) # the list
y<-c(4, 9, 10) # values to be removed

idx = which(x %in% y) # Positions of the values of y in x
x = x[-idx] # Remove those values using their position and "-" operator


x = x[ - which(x %in% y)] # In short
x = x[! x %in% y] # You can also try

Source: stackoverflow.com

Similar codes

1 vote147 views1 answer
Fuction in r
R
0 vote161 views5 answers
Vlookup in r dplyr
R
1 vote170 views3 answers
R merge by two columns
R
0 vote166 views1 answer
R tutorial
R
1 vote161 views1 answer
How to re-arrange weekdays in r
R
1 vote148 views1 answer
KnnImputation in r
R
2 votes171 views1 answer
Random integer in r
R
0 vote169 views1 answer
Make a list of dataframes' names in R
R
1 vote144 views1 answer
Suppress error r
R
0 vote144 views1 answer
Slope by row r
R