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Health, Household & Baby

Nipple Corrector,Women Silicone Nipple Enlargement Suction Enlarger Sucker Corrector for Breastfeeding Inverted Flat Nipples Aspirator Puller Health Care(Blue)

Health, Household & Baby3.5· 994 Amazon ratings

Bias-adjusted across 994 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Health, Household & Baby.

2.8%
Percentile · Global
2.5%
Percentile · Cohort
Health, Household & Baby
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Nipple Corrector,Women Silicone Nipple Enlargement Suction Enlarger Sucker Corrector for Breastfeeding Inverted Flat Nipples Aspirator Puller Health Care(Blue)

How the score was built

Amazon ratings
994

used for the Bayesian percentile

Raw star average
3.5 / 5

unadjusted Amazon mean

Bayesian avg
3.57

raw rating shrunk to the category prior

Reviewer-graph z
-1.155

bias-corrected vs. each reviewer's baseline (0 qualifying)

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Same category · Health, Household & Baby

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