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Tools & Home Improvement

NuTone PB69LSN Wired Lighted Door Chime Push Button, Satin Nickel

Tools & Home Improvement4.3· 274 Amazon ratings

Bias-adjusted across 274 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Tools & Home Improvement.

44.7%
Percentile · Global
36.6%
Percentile · Cohort
Tools & Home Improvement
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NuTone PB69LSN Wired Lighted Door Chime Push Button, Satin Nickel

How the score was built

Amazon ratings
274

used for the Bayesian percentile

Raw star average
4.3 / 5

unadjusted Amazon mean

Bayesian avg
4.30

raw rating shrunk to the category prior

Reviewer-graph z
0.185

bias-corrected vs. each reviewer's baseline (1 qualifying)

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Same category · Tools & Home Improvement

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