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Sports & Outdoors

Brunton TruArc5 Baseplate Mapping Compass

Sports & Outdoors4.4· 2,190 Amazon ratings

Bias-adjusted across 2,190 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Sports & Outdoors.

72.0%
Percentile · Global
66.4%
Percentile · Cohort
Sports & Outdoors
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Brunton TruArc5 Baseplate Mapping Compass

How the score was built

Amazon ratings
2,190

used for the Bayesian percentile

Raw star average
4.4 / 5

unadjusted Amazon mean

Bayesian avg
4.40

raw rating shrunk to the category prior

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Same category · Sports & Outdoors

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