f16_sum
F16 SumField Label
Number of items f.3-f.15 coded "3".
Choices / Calculations / Slider Labels
if([f13]="N/A", "N/A", if([f3]="3", 1, 0)+if([f4]="3", 1, 0)+if([f5]="3", 1, 0)+if([f6]="3", 1, 0)+if([f7]="3", 1, 0)+if([f8]="3", 1, 0)+if([f9]="3", 1, 0)+if([f10]="3", 1, 0)+if([f11]="3", 1, 0)+if([f12]="3", 1, 0)+if([f13]="3", 1, 0)+if([f14]="3", 1, 0)+if([f15]="3", 1, 0))