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Generates a random grouping from a given data vector, where the group sizes correspond to the numeric vector grp_n.

GenRandGroups(x, grp_n)

a list sized length of grp_n with the x elements assigned to their group.

grp_n

a vector containing the objects which should be grouped

an integer vector with the required group sizes

Andri Signorell <andri@signorell.net>

For group divisions in class, it is often useful to have a function available that randomizes these divisions.

CombN, CombSet

CombN

CombSet

# say we have 12 students and want 3 groups with sizes 4,3, and 5 GenRandGroups(x=LETTERS[1:12], grp_n=c(4,3,5))

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