Sample
14 redditors with explicit opinion · 12 positive · 2 negative · 0 neutral
Score
0.857 — formula: 0.75 × % positive + 0.25 × pos/neg ratio
Confidence95% CI: 60–96% · the true approval rate falls in this range with 95% statistical confidence
Verdict
Top Pick — ≥75% positive across ≥10 redditors.
Sources
r/KoreanBeauty, r/IndianSkincareAddicts