Rankquant
MethodologyAbout

Office & Industrial

A-Frame Letter Board Pink Letter Set

Office & Industrial3.8· 9,581 Amazon ratings

Bias-adjusted across 9,581 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Office & Industrial.

4.9%
Percentile · Global
3.4%
Percentile · Cohort
Office & Industrial
View on Amazon

Amazon Associates link · as an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

A-Frame Letter Board Pink Letter Set

How the score was built

Amazon ratings
9,581

used for the Bayesian percentile

Raw star average
3.8 / 5

unadjusted Amazon mean

Bayesian avg
3.81

raw rating shrunk to the category prior

Reviewer-graph z
-0.931

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

Buy it: View on Amazon →

Same category · Office & Industrial

Similar products