R lapply statement with index
11972
Access lapply index names inside FUN
24059
How to set up the matrix in data generation in R?
121414
Aggregate data in R
13177
Numbering rows within groups in a data frame
144137
Add max value to a new column in R
136871
R use ddply or aggregate
12350
How do you put conditions on indices in a sum?
57580
How to do vlookup and fill down (like in Excel) in R?
155361
Split data.frame by value
93256
wilcox.test usage in R
159010
Solve sum with indices
1386
Order data frame by two columns in R
72060
Frequency counts in R
16699
Find the smallest numbers in the second column corresponding to index values in first column
64847
Why am I getting the error "Index exceeds matrix dimensions"?
2060
How do I create group data in a category with more than and less than in R?
21904
define variable index