Calculate ratios

Calculate ratios in Protobi

Instructional diagram showing ratio calculation example with a data table and formulas. Table has columns for Respondent ID, S8 (# pts treated), Q1 (# pts on GA), and calculated S8/Q1 (% pts on GA) with 4 respondent rows. Below shows comparison of simple average (49.5%) versus proper ratio average (30%) with full calculations displayed.