Hello, This is probably easy but I guess I don't know the proper keyword to search for so I am asking here. I need to summarize or consolidate an array of values and build an array which identifies how many of each consolidated values there are. For example I have the following array: a a b c d d So I want a resulting pair of arrays that gives: a, 2 b, 1 c, 1 d, 2 What do I need? Thanks! Lars

In reply to Summarize or Consolidate array by value? by descolada

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