Addresses the paired t-test procedure, to be used when some dependency exists between two populations. This is illustrated by an experiment involving measurements of tire wear using two distinct methods (hence each tire in the study meets both measurement methods.) Assumptions, results, and the conclusions from this actual study are illustrated using Minitab output. Keith M. Bower, Scientific Computing & Instrumentation, February 2001
Get our free monthly e-newsletter for the latest Minitab news, tutorials, case studies, statistics tips and other helpful information.
See a sample issue.
Analyzing bigger data
A Statistical Analysis of Boston’s 2015 Record Snowfall
Using Nonlinear Regression in Minitab to Model Diffusion in a High Intensity Discharge Lamp