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Toys, Games & Music

16th Birthday Decorations for Boys and Girls Dark Blue, HAPPY BIRTHDAY Banner Silver Number 16 Balloons, Deep Blue Theme Party for Him - 16 Years Old Birthday Party Supplies Kit for Her

Toys, Games & Music4.3· 3,320 Amazon ratings

Bias-adjusted across 3,320 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Toys, Games & Music.

47.7%
Percentile · Global
37.6%
Percentile · Cohort
Toys, Games & Music
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16th Birthday Decorations for Boys and Girls Dark Blue, HAPPY BIRTHDAY Banner Silver Number 16 Balloons, Deep Blue Theme Party for Him - 16 Years Old Birthday Party Supplies Kit for Her

How the score was built

Amazon ratings
3,320

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
-0.707

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

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Same category · Toys, Games & Music

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