Findind repeated elements in a cell of a Table and report number of cases

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Tahariet Sharon
Tahariet Sharon 2021-5-18
评论： Tahariet Sharon 2021-5-21
I have a table for which I would like to find how many times a certain item is repeated (for one column [variable] only at a time), and have the number of times it happens (sorted optimally). What is the way around this?

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KSSV
KSSV 2021-5-18
Let a be column.
xbins = unique(a);
[counts,centres] = hist(a,xbins);
R = [centres counts']

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