Which predictors of weight loss are statistically significant, if either? What is the predicted weight loss for someone who consumes 2,000 calori hour per day on average? What is the literal interpretation for the slope of hours of aerobic exercise

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Table 8: Regression of Weight Loss on Hours of Exercise and Caloric Intalk
Variable
se b
95% CI
Hours of Exercise
0.27
0.11
0.05, 0.49
Caloric Intake
-0.002
.0008
-0.0035, -0.0004
Intercept
8.50
0.73
7.05, 9.95
Note: R? = .35, adj. R? = .35, F = 22.18, df = 2,117; n = 120
%3D
swer the following questions about this regression analysis.
Which predictors of weight loss are statistically significant, if either?
What is the predicted weight loss for someone who consumes 2,000 calori
hour per day on average?
What is the literal interpretation for the slope of hours of aerobic exercise
Transcribed Image Text:Table 8: Regression of Weight Loss on Hours of Exercise and Caloric Intalk Variable se b 95% CI Hours of Exercise 0.27 0.11 0.05, 0.49 Caloric Intake -0.002 .0008 -0.0035, -0.0004 Intercept 8.50 0.73 7.05, 9.95 Note: R? = .35, adj. R? = .35, F = 22.18, df = 2,117; n = 120 %3D swer the following questions about this regression analysis. Which predictors of weight loss are statistically significant, if either? What is the predicted weight loss for someone who consumes 2,000 calori hour per day on average? What is the literal interpretation for the slope of hours of aerobic exercise
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