Rankquant
MethodologyAbout

Office & Industrial

EAI Education CalcPal EAI-80 Basic Solar Calculator, Dual-Power for School, Home or Office: Blue - Set of 10

Office & Industrial4.0· 372 Amazon ratings

Bias-adjusted across 372 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Office & Industrial.

11.7%
Percentile · Global
7.6%
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.

EAI Education CalcPal EAI-80 Basic Solar Calculator, Dual-Power for School, Home or Office: Blue - Set of 10

How the score was built

Amazon ratings
372

used for the Bayesian percentile

Raw star average
4.0 / 5

unadjusted Amazon mean

Bayesian avg
4.06

raw rating shrunk to the category prior

Buy it: View on Amazon →

Same category · Office & Industrial

Similar products