There are 80 cells on the Matrix profile. Each cell represents a unique combination of Level and Message.  Each cell may be scored according to its level of mastery. If no behaviors have been scored either Mastered or Emerging, a cell gets 0 points. If at least one behavior has been scored Emerging (and none have been scored Mastered), the cell gets 1 point. If at least one behavior has been scored Mastered, the cell gets 2 points. Add up the points to get the total score, which may range from 0 to 160. The percentage comes from the percent of the total score out of 160: so if you got a total of 29 points, that would be 29/160 or 18%.

Communication Matrix Team - 3/15/2021