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Electronics & Phones

Lenovo Z50 80EC000TUS Laptop (Windows 8, AMD A10-7300 Quad-Core 1.9 GHz Processor, 15.6 inches Display, SSD: 1 TB, RAM: 8 GB DDR3) Black

Electronics & Phones3.6· 97 Amazon ratings

Bias-adjusted across 97 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Electronics & Phones.

7.9%
Percentile · Global
5.1%
Percentile · Cohort
Electronics & Phones
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Lenovo Z50 80EC000TUS Laptop (Windows 8, AMD A10-7300 Quad-Core 1.9 GHz Processor, 15.6 inches Display, SSD: 1 TB, RAM: 8 GB DDR3) Black

How the score was built

Amazon ratings
97

used for the Bayesian percentile

Raw star average
3.6 / 5

unadjusted Amazon mean

Bayesian avg
3.95

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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