Similar Courses A Study Is Conducted To Determine A Regression Model For Estimating Individual S Body Fat Three Indepe 1 (46.45 KiB) Viewed 79 times
similar courses. A study is conducted to determine a regression model for estimating individual's body fat. Three independent variables (Input variables) are Tricep_skinfold, Thigh_Circum, and Midarm_circum. Use these three inputs and apply stepwise variable selection technique to build a model to predict Bodyfat. Report your best model along with ANOVA table and make a prediction of the body fat for the individual with the three inputs (Tricep_skinfold, Thigh_Circum, and Midarm_circum) = ( 50, 30, 20) and obtain a 95% confidence interval for your prediction. You can use any software to do this.
Bodyfat Tricep_skir Thigh_Circ Midarm_circum 19.5 43.1 29.1 11.9 24.7 49.8 28.2 22.8 30.7 51.9 37 18.7 29.8 54.3 31.1 20.1 19.1 42.2 30.9 12.9 25.6 53.9 23.7 21.7 31.4 58.5 27.6 27.1 27.9 52.1 30.6 25.4 22.1 49.9 23.2 21.3 25.5 53.5 24.8 19.3 31.1 56.6 30 25.4 30.4 56.7 28.3 27.2 18.7 46.5 23 11.7 19.7 44.2 28.6 17.8 14.6 42.7 21.3 12.8 29.5 54.4 30.1 23.9 27.7 55.3 25.7 22.6 30.2 58.6 24.6 25.4 22.7 48.2 27.1 14.8 25.2 51 27.5 21.1
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