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Home & Kitchen

Royal Tradition Black/Grey Blackout Curtains 52x63- Thermal Insulated Room Darkening Window Panels, Moroccan Trellis Pattern, Grommet Top Drapes - 2 Energy-Saving Panels for Bedroom & Living Room

Home & Kitchen4.4· 12,774 Amazon ratings

Bias-adjusted across 12,774 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Home & Kitchen.

74.1%
Percentile · Global
66.4%
Percentile · Cohort
Home & Kitchen
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Royal Tradition Black/Grey Blackout Curtains 52x63- Thermal Insulated Room Darkening Window Panels, Moroccan Trellis Pattern, Grommet Top Drapes - 2 Energy-Saving Panels for Bedroom & Living Room

How the score was built

Amazon ratings
12,774

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

Reviewer-graph z
-1.155

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

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Same category · Home & Kitchen

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