Quality Improvement through Planned Experimentation

Homework

Textbook:

Quality Improvement through Planned Experimentation, Third Edition

Authors:

Ronald D. Moen, Thomas W. Nolan, Lloyd P. Provost

The homework uses Table 5.6, located on page 172 with responses.

see the next tab.

This is a fractional factorial using 5 factors over 16 runs.

1) provide the effects

2) provide a dotplot of the effects; any significant?

3) provide a normal probability plot of the effects, any significant?

4) provide the main effects and interaction plots

5) Recommendations? Which factors are significant? Which factors will you run a

confirmatory experiment?

Testabcdeabacadaebcbdbecdcedey

100001111011010043

210000000011111149

301000011100011150

411001100100110073

500100101101100153

610101010101001043

7011010010101010112

8111001100100001123