search for: grouplead

Displaying 1 result from an estimated 1 matches for "grouplead".

Did you mean: grouped
2009 Dec 22
3
vector indexing problem in multilevel data: assigning a specific value to all group members
...of the group. For example, I have a group leader (identified by a binary vector) and some attribute for all group members. I want to create a new vector that holds the attribute of the group leader for each individual in the data frame (code at the bottom of the post): personId groupId groupLeader someAttribute leaderAttribute 1 1 17 0 0.145833333 NA 2 2 17 1 0.218750000 NA 3 3 17 0 0.089743590 NA 4 4 22 0 0.003875969 NA 5 5 22...