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Sports & Outdoors

Storm Drive Bowling Ball, Gold/Navy/Red Hybrid, 13lbs

Sports & Outdoors4.7· 40 Amazon ratings

Bias-adjusted across 40 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Sports & Outdoors.

75.3%
Percentile · Global
69.9%
Percentile · Cohort
Sports & Outdoors
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Storm Drive Bowling Ball, Gold/Navy/Red Hybrid, 13lbs

How the score was built

Amazon ratings
40

used for the Bayesian percentile

Raw star average
4.7 / 5

unadjusted Amazon mean

Bayesian avg
4.41

raw rating shrunk to the category prior

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Same category · Sports & Outdoors

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