Probability & Statistics

Beginner

An Introduction to Error Analysis John R. Taylor Lab work

Easy

A First Course in Probability Sheldon Ross Introduction to Probability Blitzstein & Hwang

Medium

Data Reduction and Error Analysis for the Physical Sciences Bevington & Robinson Statistical Data Analysis Glen Cowan

Hard

Probability Theory: The Logic of Science E. T. Jaynes

Extreme

An Introduction to Probability Theory and Its Applications William Feller