A second course in statistics regression analysis 7th by mendenhall case study 04
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Case Study 4
An Analysis of
Rain Levels in
California
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Figure CS4.1 MINITAB regression
printout for Model 1
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Figure CS4.2 SPSS histogram and
normal probability plot of Model 1 residuals
continued
on next slide
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Inc.
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Figure CS4.2 SPSS histogram and
normal probability plot of Model 1 residuals
(cont’d)
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Figure CS4.3a SPSS residual plots
for Model 1
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Figure CS4.3b SPSS residual plots
for Model 1
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Figure CS4.3c SPSS residual plots
for Model 1
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Figure CS4.3d SPSS residual plots
for Model 1
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Figure CS4.4 SPSS plot of residuals
for model 1 with shadow effect
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Figure CS4.5 SAS regression
printout for Model 2
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Figure CS4.6 SAS printout for
Model 3
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