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Electronics & Phones

Microscope Ring Light 2.56" ID Adjustable 56 LED Illuminator for Stereo Microscope (White)

Electronics & Phones4.4· 31 Amazon ratings

Bias-adjusted across 31 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Electronics & Phones.

55.9%
Percentile · Global
65.2%
Percentile · Cohort
Electronics & Phones
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Microscope Ring Light 2.56" ID Adjustable 56 LED Illuminator for Stereo Microscope (White)

How the score was built

Amazon ratings
31

used for the Bayesian percentile

Raw star average
4.4 / 5

unadjusted Amazon mean

Bayesian avg
4.32

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 · Electronics & Phones

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