CumFreqTable(column)

Calculates a cumulative frequency table for column and puts it into the two columns indicated by the location of the cursor or mouse when the formula is entered.

A cumulative frequency table shows the number of scores that are equal or less than each value in the table.

Score        cf        

10        2        

11        5        

12        12        

13        20        

This cumulative frequency table would be generated from this data:

10, 10, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13

Example:  CumFreqTable(A)