Review of Minitab Commands for Exam 2

Chapter 2

Association and relationship between 2 quantitative variables

Scatterplots - Graph > Plot
Correlation - Stat > Basic Statistics > Correlation

Fitting a line to data

Least squares regression line - Stat > Regression > Regression
Scatterplot with regression line - Stat > Regression > Fitted Line Plot

Prediction and assessing the fit

Fitted values and residuals - Stat > Regression > Regression > Storage > Fits and Residuals
Residual plots - Stat > Regression > Regression > Graphs OR Stat > Regression > Residual Plots

Chapter 3

Random Sampling

Generating random numbers - Calc > Random Data > Uniform (or some other distribution)
Selecting samples from columns - Calc > Random Data > Sample from Columns