Cohort + RCT RR = 1 → No association between exposure and disease. RR… — على سبيل نجاةٍ — TG.ME

Cohort + RCT RR = 1 → No association between exposure and disease. RR > 1 → Exposure increases the risk (risk factor). RR < 1 → Exposure decreases the risk (protective factor).

June 27, 2026 1.3K 21