Table 4.13 The Relationship Between the Predictors and the Dependent Variable Model Coefficients- Purchase Intentions of Consumers Predictor Estimate SE t Stand. Estimate 1.13 Intercept Credibility Popularity Attractiveness 0.247 0.2182 0.259 0.249 0.0782 3.19 0.002 0.230 0.167 0.0740 2.26 0.025 0.185 0.266 0.0691 3.84 <.001 0.294 Match-up 0.263 0.0657 4.01 <.001 0.254

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.3: Special Probability Density Functions
Problem 15E: Describe the standard normal distribution. What are its characteristics?
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Find the interpretation of the regression analysis
Table 4.12 The Relationship Between the Predictors and the Dependent Variable
Model Fit Measures
Overall Model Test
R
df2
UP
4
Model
R
Adjusted R
1
0.805
0.648
0.638
64.5
140
<.001
Table 4.13 The Relationship Between the Predictors and the Dependent Variable
Model Coefficients – Purchase Intentions of Consumers
Predictor
Estimate
SE
t
Stand. Estimate
Intercept
0.247
0.2182
1.13
0.259
Credibility
Popularity
0.249
0.0782
3.19
0.002
0.230
0.167
0.0740
2.26
0.025
0.185
Attractiveness
0.266
0.0691
3.84
<.001
0.294
Match-up
0.263
0.0657
4.01
<.001
0.254
INTERPRETATION
Transcribed Image Text:Table 4.12 The Relationship Between the Predictors and the Dependent Variable Model Fit Measures Overall Model Test R df2 UP 4 Model R Adjusted R 1 0.805 0.648 0.638 64.5 140 <.001 Table 4.13 The Relationship Between the Predictors and the Dependent Variable Model Coefficients – Purchase Intentions of Consumers Predictor Estimate SE t Stand. Estimate Intercept 0.247 0.2182 1.13 0.259 Credibility Popularity 0.249 0.0782 3.19 0.002 0.230 0.167 0.0740 2.26 0.025 0.185 Attractiveness 0.266 0.0691 3.84 <.001 0.294 Match-up 0.263 0.0657 4.01 <.001 0.254 INTERPRETATION
REGRESSION ANALYSIS
Table 4.10 Test of Normality
Normality Test (Shapiro-Wilk)
Statistic
0.970
0.003
Table 4.11 Analysis of Variance (ANOVA)
Omnibus ANOVA Test
Sum of Squares
df
Mean Square
F
Credibility
3.06
1
3.059
10.18
0.002
Popularity
1.54
1
1.540
5.12
0.025
Attractiveness
4.44
1
4.442
14.78
<.001
Match-up
4.82
1
4.823
16.04
<.001
Residuals
42.08
140
0.301
Note. Type 3 sum of squares
Table 4.12 The Relationship Between the Predictors and the Dependent Variable
Transcribed Image Text:REGRESSION ANALYSIS Table 4.10 Test of Normality Normality Test (Shapiro-Wilk) Statistic 0.970 0.003 Table 4.11 Analysis of Variance (ANOVA) Omnibus ANOVA Test Sum of Squares df Mean Square F Credibility 3.06 1 3.059 10.18 0.002 Popularity 1.54 1 1.540 5.12 0.025 Attractiveness 4.44 1 4.442 14.78 <.001 Match-up 4.82 1 4.823 16.04 <.001 Residuals 42.08 140 0.301 Note. Type 3 sum of squares Table 4.12 The Relationship Between the Predictors and the Dependent Variable
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Publisher:
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