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Patio, Lawn & Garden

104C-1 1.5" Inline Anti-Electrolysis Zinc Anode

Patio, Lawn & Garden4.2· 25 Amazon ratings

Bias-adjusted across 25 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Patio, Lawn & Garden.

34.8%
Percentile · Global
33.0%
Percentile · Cohort
Patio, Lawn & Garden
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104C-1 1.5" Inline Anti-Electrolysis Zinc Anode

How the score was built

Amazon ratings
25

used for the Bayesian percentile

Raw star average
4.2 / 5

unadjusted Amazon mean

Bayesian avg
4.27

raw rating shrunk to the category prior

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Same category · Patio, Lawn & Garden

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