/R/Count equal values in a vector

Count equal values in a vector

Count equal values in a vector

# If index != 1 then you have multiple value for the same subject in your column
df %>%
  group_by(id,role) %>%
  mutate(index = n_distinct(role))

0

Source: stackoverflow.com

Similar codes

0 vote154 views1 answer
Getting rid of row names in R
R
0 vote176 views1 answer
St_combine by variables R
R
0 vote138 views1 answer
Generate pair with one same variable in r
R
1 vote133 views1 answer
KnnImputation in r
R
1 vote168 views1 answer
How to extract weekday from date in r
R
0 vote143 views1 answer
To get the proportion of votes for the winning class in r
R
0 vote135 views1 answer
R performance matrix for confusion matrix
R
-1 vote151 views1 answer
Legend in R
R
0 vote136 views1 answer
Get matrix row name r
R
0 vote133 views1 answer
Geom_jitter transparency
R

Share