Consider the data in Table 3.7 with the third observation (90) replaced by an atypical value (78)
Question:
Consider the data in Table 3.7 with the third observation (90) replaced by an atypical value (78) for those factor settings.
(a) Calculate the eects for this data.
(b) Make a normal or half-normal plot of the eects.
(c) What eects do you judge to be signicant?
(d) Run the Gaptest function for detecting and correcting an outlier with this data.
Step by Step Answer:
Related Book For
Design And Analysis Of Experiments
ISBN: 9780471661597
6th International Edition
Authors: Douglas C. Montgomery
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