UniqueSeq {SSBtools} | R Documentation |
Sequence within unique values
UniqueSeq(x, sortdata = matrix(1L, length(x), 0))
x |
vector |
sortdata |
matrix or vector to determine sequence order |
integer vector
Øyvind Langsrud
# 1:4 within A and 1:2 within B
UniqueSeq(c("A", "A", "B", "B", "A", "A"))
# Ordered differently
UniqueSeq(c("A", "A", "B", "B", "A", "A"), c(4, 5, 20, 10, 3, 0))