August 2012
Beginner
190 pages
4h
English
Content preview from Regression Analysis
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A
Abercrombie & Fitch sales regression model
five-step evaluation model
dummy variables (RUEHL, Gilly Hicks), 152–156
personal income, 143–146
seasonal dummy variables, 148–152
unemployment rate, 146–148
hypothesis
dummy variables (RUEHL, Gilly Hicks), 143
personal income, 141–142
seasonal dummy variables, 142
unemployment rate, 142
Adjusted coefficient of determination, 84
Adjusted R-square, 84
AIC. See Akaike information criterion
Akaike information criterion (AIC), 162–163
Analysis of variance (ANOVA), 86, 172
Annual values for women’s clothing sales (AWCS), 28–30
ANOVA. See Analysis of variance
Approximate 95% confidence interval estimate
college basketball winning percentage, 72–73
concept of, 66–67
market share multiple regression ...
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