I have a data frame A of the below format Word Freq p 9531 can 2085 /p 2055 get 1183 use 1112
and another data frame B
Word Freq p 10 can 2 /p 55
Now I want to remove the rows from data frame A that has a matching in the data frame B. So my output would be for data frame A
Word Freq get 1183 use 1112
Do it this way:
A<-read.table(text="Word Freq
p 9531
can 2085
/p 2055
get 1183
use 1112",header=T)
B<-read.table(text="Word Freq
p 10
can 2
/p 55",header=T)
A[-which(A$Word %in% B$Word),]
result:
Word Freq
4 get 1183
5 use 1112
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