Hi everyone,
I have a matrix with two columns of data. The data in the first column vary from 1 to 120. The data in the second column vary from 1 to 12.
A= [10 13 10 1 111 102 10 13 7 10 112 100 14 116 102 10 14 120].
B= [2 4 5 7 12 1 2 6 7 9 12 2 4 7 9 11 12 12].
I would like to calculate the number of times each element of column A matches with different elements of column B. For example, the number 10 matches two times with 2, and one time with 5, 9 and 11.
How can I do that?
Thanks.
Best Answer