wt mpg ln_mpg 3190 27.2 3.3032 1985 32.8 3.4904 3410 18.1 2.8959 4080 17.5 2.8622 3530 25.4 3.2347 1773 31.0 3.4340 2670 27.4 3.3105 1755 39.1 3.6661 2188 34.3 3.5351 2155 30.0 3.4012 2640 27.0 3.2958 1875 39.0 3.6636 2100 27.0 3.2958 2556 33.5 3.5115 3415 22.4 3.1091 2587 21.0 3.0445 2220 25.0 3.2189 1975 37.0 3.6109 2670 28.4 3.3464 2300 25.5 3.2387 3693 15.0 2.7081 4464 14.0 2.6391 3221 20.0 2.9957 2635 26.6 3.2809 2635 31.6 3.4532 3436 18.0 2.8904 2408 20.0 2.9957 3420 23.9 3.1739 2046 25.0 3.2189 4129 14.0 2.6391 1980 36.0 3.5835 4082 15.0 2.7081 3781 16.0 2.7726 3645 18.5 2.9178 2950 27.0 3.2958 2865 24.0 3.1781 2265 32.2 3.4720 2300 26.0 3.2581 4951 12.0 2.4849 2694 23.0 3.1355 1835 40.9 3.7111 3425 19.2 2.9549 3672 17.0 2.8332 3160 30.7 3.4243 2815 22.0 3.0910 1990 32.0 3.4657 4699 13.0 2.5649 4732 9.0 2.1972 2391 26.0 3.2581 2800 27.9 3.3286 2702 24.0 3.1781 2372 24.0 3.1781 4425 14.0 2.6391 1968 38.1 3.6402 3150 20.0 2.9957 4215 17.5 2.8622 3820 16.5 2.8034 4077 14.0 2.6391 2795 21.6 3.0727 3288 18.0 2.8904 4140 15.5 2.7408 3613 18.0 2.8904 2572 25.0 3.2189 2045 34.4 3.5381 2160 36.0 3.5835 3840 17.0 2.8332 2110 46.6 3.8416 3445 17.7 2.8736 3139 18.0 2.8904 2451 26.0 3.2581 1945 33.5 3.5115 3730 15.0 2.7081 4190 16.0 2.7726 4952 12.0 2.4849 2130 44.0 3.7842 4042 14.0 2.6391 4615 10.0 2.3026 2219 29.0 3.3673 3381 19.1 2.9497 2254 23.0 3.1355 2065 32.3 3.4751 4165 15.5 2.7408 1955 26.0 3.2581 2930 24.2 3.1864 3459 18.0 2.8904 2965 20.2 3.0057 2420 23.7 3.1655 2575 31.0 3.4340 3900 23.0 3.1355 3563 15.0 2.7081 2279 20.0 2.9957 2395 34.0 3.5264 1760 35.1 3.5582 4100 13.0 2.5649 4498 16.0 2.7726 3630 19.0 2.9444 3620 18.6 2.9232 2639 23.0 3.1355 2035 29.0 3.3673 3897 16.0 2.7726 2945 25.0 3.2189 2123 28.0 3.3322 3233 22.0 3.0910 2933 18.0 2.8904 1985 34.1 3.5293 3012 24.0 3.1781 3121 18.0 2.8904 3060 20.2 3.0057 4360 16.9 2.8273 2379 22.0 3.0910 1800 36.1 3.5863 2979 21.0 3.0445 3015 38.0 3.6376 4278 16.0 2.7726 2230 30.9 3.4308 2560 27.5 3.3142 2855 23.8 3.1697 2545 24.0 3.1781 4633 11.0 2.3979 2945 22.0 3.0910 2380 29.9 3.3979 4209 14.0 2.6391 4257 14.0 2.6391 2875 21.0 3.0445 4746 13.0 2.5649 2905 23.6 3.1612 2385 30.0 3.4012 2126 25.0 3.2189 4060 17.0 2.8332 2246 26.0 3.2581 3365 19.9 2.9907 2310 19.0 2.9444 2205 36.0 3.5835 4735 13.0 2.5649 2408 22.0 3.0910 4464 13.0 2.5649 4457 14.0 2.6391 2020 31.8 3.4595 4220 16.0 2.7726 4654 13.0 2.5649 4055 13.0 2.5649 4325 15.5 2.7408 2774 18.0 2.8904 2755 25.5 3.2387 3725 26.6 3.2809 2890 22.3 3.1046 2665 32.0 3.4657 1965 38.0 3.6376 2950 36.4 3.5946 2074 30.0 3.4012 4274 13.0 2.5649 2595 28.8 3.3604 2189 26.0 3.2581 1950 31.0 3.4340 1825 29.5 3.3844 2130 37.3 3.6190 3433 16.0 2.7726 2110 40.8 3.7087 3211 19.0 2.9444 3955 16.5 2.8034 2901 19.0 2.9444 4499 12.0 2.4849 4335 16.0 2.7726 2265 26.0 3.2581 2124 18.0 2.8904 1649 31.0 3.4340 2375 25.0 3.2189 3210 19.4 2.9653 1990 31.5 3.4500 3672 14.0 2.6391 2223 25.0 3.2189 2900 25.4 3.2347 2150 34.5 3.5410 2660 24.0 3.1781 2401 21.0 3.0445 2215 34.7 3.5467 1963 26.0 3.2581 2330 19.0 2.9444 2164 24.5 3.1987 2264 28.0 3.3322 3570 20.2 3.0057 2125 38.0 3.6376 1970 31.0 3.4340 1940 29.0 3.3673 2245 34.0 3.5264 2295 32.0 3.4657 4638 14.0 2.6391 2807 20.0 2.9957 2565 26.5 3.2771 2945 18.0 2.8904 3735 19.4 2.9653 1950 26.0 3.2581 2075 33.5 3.5115 3282 19.0 2.9444 1867 29.0 3.3673 2120 32.1 3.4689 3035 23.0 3.1355 1925 31.9 3.4626 1975 34.1 3.5293 4422 13.0 2.5649 2085 44.3 3.7910 2489 24.0 3.1781 2045 31.5 3.4500 2671 25.0 3.2189 3520 17.5 2.8622 2957 23.0 3.1355 4997 11.0 2.3979 2155 28.0 3.3322 2542 31.3 3.4436 2789 18.0 2.8904 1985 43.1 3.7635 2070 39.4 3.6738 4054 15.5 2.7408 2335 43.4 3.7705 2990 19.8 2.9857 4294 13.0 2.5649 3360 20.6 3.0253 2190 30.5 3.4177 3535 19.2 2.9549 2265 26.0 3.2581 2395 22.0 3.0910 2350 32.4 3.4782 3425 20.5 3.0204 4385 14.0 2.6391 3278 16.0 2.7726 2226 21.0 3.0445 2914 20.0 2.9957 2171 29.0 3.3673 3725 17.6 2.8679 1836 32.0 3.4657 2051 30.5 3.4177 1800 36.1 3.5863 2025 37.0 3.6109 3439 16.0 2.7726 3761 15.0 2.7081 4456 12.0 2.4849 1613 35.0 3.5553 3940 18.5 2.9178 3574 18.0 2.8904 3039 21.0 3.0445 4295 15.0 2.7081 1834 27.0 3.2958 2434 37.0 3.6109 2405 23.9 3.1739 1915 35.7 3.5752 2634 19.0 2.9444 2125 28.0 3.3322 3777 15.0 2.7081 2678 28.0 3.3322 4376 10.0 2.3026 3940 13.0 2.5649 4312 14.0 2.6391 2190 33.0 3.4965 2868 19.0 2.9444 3353 22.0 3.0910 2870 26.4 3.2734 5140 13.0 2.5649 4382 11.0 2.3979 2620 25.8 3.2504 2506 23.0 3.1355 3850 15.0 2.7081 1825 36.0 3.5835 2720 25.1 3.2229 2472 21.0 3.0445 2625 28.0 3.3322 2320 34.5 3.5410 3102 20.0 2.9957 3664 11.0 2.3979 2735 27.0 3.2958 1995 38.0 3.6376 2745 23.2 3.1442 2202 27.0 3.2958 3169 13.0 2.5649 2725 23.5 3.1570 1850 44.6 3.7977 2700 26.8 3.2884 4657 14.0 2.6391 1937 29.0 3.3673 2830 20.3 3.0106 4154 14.0 2.6391 3880 17.5 2.8622 3907 17.0 2.8332 2130 27.0 3.2958 3264 19.0 2.9444 2050 37.7 3.6297 3336 15.0 2.7081 3432 15.0 2.7081 3140 17.0 2.8332 3158 15.0 2.7081 2464 28.0 3.3322 4668 16.0 2.7726 2833 22.0 3.0910 3410 16.2 2.7850 3302 19.0 2.9444 4215 14.5 2.6741 2592 23.0 3.1355 4237 14.0 2.6391 2135 29.5 3.3844 3155 20.5 3.0204 2145 33.8 3.5205 3086 14.0 2.6391 3785 18.0 2.8904 3651 20.0 2.9957 3870 13.0 2.5649 2582 20.0 2.9957 2930 19.0 2.9444 4906 12.0 2.4849 2255 26.0 3.2581 2144 41.5 3.7257 3988 13.0 2.5649 2511 22.0 3.0910 2228 25.0 3.2189 4098 13.0 2.5649 3193 17.5 2.8622 2130 27.0 3.2958 2430 24.0 3.1781 3830 18.2 2.9014 2600 21.5 3.0681 3329 17.0 2.8332 1835 26.0 3.2581 4955 12.0 2.4849 2672 25.0 3.2189 2125 36.0 3.5835 1965 32.0 3.4657 3270 19.0 2.9444 3430 20.5 3.0204 3449 17.0 2.8332 3245 21.5 3.0681 3821 13.0 2.5649 2962 18.0 2.8904 3230 28.1 3.3358 2720 31.0 3.4340 2200 34.2 3.5322 2234 26.0 3.2581 3525 18.5 2.9178 2164 28.0 3.3322 4341 15.0 2.7081 4354 14.0 2.6391 4380 16.5 2.8034 2370 36.0 3.5835 2000 31.0 3.4340 1795 33.0 3.4965 1985 30.0 3.4012 2288 28.0 3.3322 3205 18.1 2.8959 1795 33.0 3.4965 3632 16.0 2.7726 2490 27.2 3.3032 2711 29.8 3.3945 3465 17.6 2.8679 2984 18.0 2.8904 2542 25.0 3.2189 3399 15.0 2.7081 3250 30.0 3.4012 2065 30.0 3.4012 2615 32.9 3.4935 2515 21.1 3.0493 3755 13.0 2.5649 2220 23.0 3.1355 3265 20.2 3.0057 3085 22.5 3.1135 1937 29.0 3.3673 2910 32.7 3.4874 3962 15.5 2.7408 4135 15.0 2.7081 3605 19.2 2.9549 2585 26.0 3.2581 4141 16.0 2.7726 2278 24.0 3.1781 2003 32.0 3.4657 2300 27.2 3.3032 3380 20.6 3.0253 3070 20.8 3.0350 3609 14.0 2.6391 3892 15.0 2.7081 3021 18.0 2.8904 2605 28.0 3.3322 4440 15.0 2.7081 2648 21.0 3.0445 4363 13.0 2.5649 2525 29.0 3.3673 2904 23.0 3.1355 2108 24.0 3.1781 2500 35.0 3.5553 2155 30.0 3.4012 4096 14.0 2.6391 3003 24.3 3.1905 4502 13.0 2.5649 2158 24.0 3.1781 2019 37.2 3.6163 2720 21.5 3.0681 2210 33.7 3.5175 1845 29.8 3.3945 2835 22.0 3.0910 2790 27.0 3.2958 2740 24.5 3.1987 3504 18.0 2.8904 2290 32.4 3.4782