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Grocery & Gourmet Food

Barrys Tea Irish Breakfast, 40 Count (Pack of 1)

Grocery & Gourmet Food4.8· 4,992 Amazon ratings

Bias-adjusted across 4,992 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Grocery & Gourmet Food.

99.4%
Percentile · Global
98.6%
Percentile · Cohort
Grocery & Gourmet Food
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Barrys Tea Irish Breakfast, 40 Count (Pack of 1)

How the score was built

Amazon ratings
4,992

used for the Bayesian percentile

Raw star average
4.8 / 5

unadjusted Amazon mean

Bayesian avg
4.79

raw rating shrunk to the category prior

Reviewer-graph z
-0.577

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

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Same category · Grocery & Gourmet Food

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