Minitab commands for the linear regression analysis: scatter plot: Graph > Plot LS regression: Stat > Regression > Regression For C.I. and P.I. based on a future x value, click Options and enter the new x value under "Predition intervals for new observations". You also get to specify the confidence level (1-alpha). If you want to output residuals to the worksheet, click "Storage..." in the regression window and then check "Residuals" under Diagnostic Measures. Correlation coefficient: Stat > Basic Statistics > Correlation