Unnamed: 0 mpg cyl disp hp drat wt qsec vs am gear carb 27 Lotus Europa 30.4 4 95.1 113 3.77 1.513 16.90 7 5 2 21 Dodge Challenger 15.5 8 318.0 150 2.76 3.520 16.87 0 0 2 2 18 Honda Civic 30.4 4 75.7 52 4.93 1.615 18.52 1 A 2 co Merc 230 22.8 4 140.8 95 3.92 3.150 22.90 1 A 2 11 Merc 450SE 16.4 8 275.8 180 3.07 4.070 17.40 0 3 3MPG against Weight 30 25 MPG 20 15 . . 10 3.0 3.5 4.0 4.5 5.0 5 5 15 20 25 Weight (1000s lbs)MPG against Horsepower 25 1 MPG 20 15 10 100 200 300 50 150 250 Horsepowermpg wt hp mpg 1.000000 -0. 869523 -0.774889 wt -0. 869523 1. 000000 0.650256 hp -0.774889 0. 650256 1.006060OLS Regression Results Dep. Variable: mpg R- squared : 0.832 Model : OLS Adj. R-squared: 0.820 Method : Least Squares F-statistic: 66.90 Date: Wed, 06 Apr 2022 Prob (F-statistic) : 3. 45e-11 Time : 23:34:19 Log-Likelihood : -67.299 No. Observations : 30 AIC 140.6 Of Residuals: 27 BIC: 144.8 Of Model: 2 Covariance Type: nonrobust coef std err t P> | t) [0. 025 0.975] Intercept 36. 1442 1.567 23.069 0.000 32.929 39.359 wt -3. 6855 0. 604 -6.103 0.000 -4.924 -2. 446 hp -0. 0298 0. 009 -3.497 0.002 -0. 047 -0. 012 Omnibus : 5.504 Durbin-Watson: 1. 679 Prob (Omnibus ) : 0. 064 Jarque-Bera (JB) : 3.899 Skew: 0. 829 Prob( JB) : 0.142 Kurtosis : 3.609 Cond. No. 608. Warnings : [1] Standard Errors assume that the covariance matrix of the errors is correctly specified