Missouri State University
Missouri State U.: Introductory Statistics: Concepts, Models, and Applications
This is a comprehensive online text about statistics which covers all the basic concepts.
Texas Instruments
Texas Instruments: Predicting White Blood Counts
Students find equations, which best-fit the data, using different regression models built into their calculators. The best method of handling this data, is to break the data into sections and fit different periods of time with different...