Online Statistics Textbook

This is a free online applied Statistics book written by a US college professor of experimental Biology in plain English.

With only five simple formulas and simple arithmetic introductory Statistics and advanced Statistics are covered.

By teaching statistical concepts in a hands-on laboratory setting it becomes possible to cover all parametric tests including complex ANOVA.

This book avoids the usual emphasis on plugging numbers into endless arrays of complex formulas and mindless memorization.