what the % next to a grade means · How the app turns all of this into a grade
The percentage shown beside a grade is data coverage — how much of the input data was actually available — not the app’s confidence that the stock will rise. 100% means every factor had data; 60% means several were missing and the grade leans toward neutral. It’s a completeness meter, not a crystal ball.
coverage = (input weight present) ÷ (total input weight)