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Six Sigma Case Studies with Minitab®
book

Six Sigma Case Studies with Minitab®

by Kishore K. Pochampally, Surendra M. Gupta
February 2014
Intermediate to advanced content levelIntermediate to advanced
318 pages
8h 6m
English
CRC Press
Content preview from Six Sigma Case Studies with Minitab®
91Process Capability Analysis at a Manufacturing Company
FIGURE 6.13
Approach to constructing
X
___
chart before process improvement.
FIGURE 6.14
Selections for
X
___
chart before process improvement.
92 Six Sigma Case Studies with Minitab
®
191715131197531
57
56
55
54
53
52
Sample
Sample Mean
X = 54.646
UCL = 57.134
LCL = 52.158
Xbar Chart of Product 1, ..., Product 5
FIGURE 6.15
X
___
chart before process improvement.
FIGURE 6.16
Approach to capability analysis before process improvement.
93Process Capability Analysis at a Manufacturing Company
FIGURE 6.17
Subgroup sele ...
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Publisher Resources

ISBN: 9781482205572