Sex TV computer Sleep Seat alcohol Height momheight dadheight exercise GPA class Male 20.0 7.0 9.00 Back 0.0 72.0 64.0 65.0 2.0 2.300 NonLib Male 15.0 15.0 6.00 Back 0.0 68.0 62.0 74.0 3.0 2.600 NonLib Male 8.0 20.0 6.00 Middle 0.0 68.0 59.0 70.0 6.0 2.800 NonLib Male 2.0 14.0 9.00 Middle 0.0 68.5 60.0 68.0 2.0 2.200 NonLib Male 1.0 15.0 8.00 Middle 1.0 70.0 68.0 71.0 3.0 3.310 NonLib Male 8.0 25.0 4.50 Back 0.0 67.0 63.0 66.0 6.0 3.390 NonLib Male 3.5 9.0 8.00 Middle 7.0 68.0 62.0 64.0 8.0 3.000 NonLib Male 10.0 14.0 8.00 Back 15.0 68.0 61.0 72.0 10.0 2.800 NonLib Male 1.0 84.0 5.00 Front 2.5 61.0 62.0 62.0 3.0 2.340 NonLib Male 2.0 6.0 5.00 Middle 35.0 71.0 62.0 69.0 20.0 3.250 NonLib Male 40.0 4.0 4.00 Middle 0.0 68.0 54.0 68.0 4.5 3.500 NonLib Male 10.0 10.0 8.50 Back 55.0 77.0 64.0 74.0 10.0 2.200 NonLib Male 10.0 15.0 5.00 Middle * 64.0 59.0 60.0 6.0 2.520 NonLib Male 1.5 8.0 8.50 Front 0.0 67.0 64.0 66.0 5.0 3.500 NonLib Male 10.0 12.0 9.00 Middle 10.0 75.0 68.0 73.0 7.0 3.000 NonLib Male 15.0 5.0 6.00 Back 30.0 72.0 67.0 71.0 6.0 3.600 NonLib Male 4.0 5.0 6.50 Back 4.0 68.0 66.0 68.0 9.0 3.160 NonLib Male 6.0 6.0 5.00 Back 20.0 72.0 62.0 70.0 10.0 2.400 NonLib Male 2.0 25.0 6.00 Front 0.0 * * * 0.0 3.840 NonLib Male 3.5 22.5 7.00 Front 2.0 66.0 60.0 64.0 3.0 3.400 NonLib Male 10.0 20.0 8.00 Middle 0.0 75.0 64.0 67.0 5.0 4.000 NonLib Male 1.0 14.0 7.00 * 0.0 69.0 64.0 69.0 10.0 3.200 NonLib Male 1.0 10.0 6.50 Middle 0.0 73.0 60.0 67.0 8.0 3.000 NonLib Male 4.0 3.0 6.00 * 10.0 70.0 60.0 65.0 3.0 2.200 NonLib Male 20.0 15.0 6.50 Middle 30.0 73.0 67.0 73.0 4.0 1.980 NonLib Male 20.0 25.0 9.00 Middle 0.0 70.0 60.0 64.0 5.0 2.510 NonLib Male 5.0 20.0 4.00 Middle 2.0 70.0 64.0 68.0 2.0 3.200 NonLib Male 0.0 30.0 3.50 Middle 0.0 69.0 63.0 65.0 6.0 3.040 NonLib Male 11.0 17.0 4.50 Front 20.0 76.0 66.0 72.0 4.0 2.500 NonLib Male 12.0 12.0 5.00 Middle 2.0 69.0 60.0 67.0 6.0 2.400 NonLib Male 15.0 30.0 8.00 Middle 0.0 68.0 65.0 66.0 10.0 3.000 NonLib Male 2.0 7.0 7.50 Middle 3.0 69.0 65.0 68.0 6.0 2.580 NonLib Male 4.0 10.0 8.00 Back 10.0 73.0 67.0 72.0 6.0 3.500 NonLib Male 10.0 5.0 2.00 Middle 5.0 66.0 60.0 65.0 1.0 2.660 NonLib Male 14.0 28.0 9.00 Back 10.0 67.0 60.0 67.0 1.5 3.160 NonLib Male 2.0 7.5 7.50 Middle 0.0 68.0 61.0 65.0 21.5 3.000 NonLib Male 0.0 10.0 12.00 Middle 15.0 71.0 64.0 72.0 2.0 1.850 NonLib Male 10.0 4.0 8.00 Front 2.0 * 67.0 69.0 3.0 3.975 NonLib Male 25.0 10.0 5.00 Middle * 73.0 64.0 68.0 20.0 * NonLib Male 14.0 14.0 5.00 Middle 0.0 70.5 62.0 74.8 1.5 3.240 NonLib Male 0.0 1.0 6.50 Back 10.0 70.0 63.0 70.0 0.0 2.970 NonLib Male 21.0 21.0 6.50 Back 0.0 66.0 64.0 64.0 1.0 3.000 NonLib Male 14.0 20.0 7.00 Middle 0.0 65.0 66.0 55.0 2.0 3.000 NonLib Male 2.0 30.0 7.00 Front 3.0 70.0 64.0 70.0 4.0 3.400 LibArt Male 14.0 10.0 7.00 Middle 6.0 65.0 64.0 65.0 3.0 2.800 LibArt Male 2.0 10.0 8.00 Middle 7.0 70.0 67.0 71.0 7.0 3.370 LibArt Male 20.0 0.0 8.00 Back 1.0 72.0 66.0 74.0 3.0 3.500 LibArt Male 14.0 35.0 5.50 Middle * 69.0 64.0 68.0 0.0 3.500 LibArt Male 1.0 20.0 8.00 Middle 0.0 70.0 57.0 68.0 0.0 2.400 LibArt Male 14.0 2.0 9.00 Middle 18.0 70.0 69.3 69.0 3.0 2.000 LibArt Male 15.0 10.0 6.00 Middle 2.0 71.0 66.0 69.0 1.0 2.700 LibArt Male 20.0 30.0 6.00 Front 0.0 64.0 60.0 65.0 10.0 2.500 LibArt Male 35.0 40.0 10.00 Back 5.0 63.0 65.0 64.0 2.0 3.430 LibArt Male 15.0 15.0 6.00 Front 0.0 66.0 61.0 61.0 2.0 3.600 LibArt Male 5.0 40.0 10.00 Middle 0.0 71.0 63.0 70.0 2.5 2.910 LibArt Male 13.5 3.0 8.00 Back 0.0 70.0 65.0 69.0 7.0 * LibArt Male 0.0 14.0 7.50 Front 0.0 72.0 67.0 74.0 4.0 2.100 LibArt Male 1.0 37.0 7.00 Middle 0.0 69.0 64.0 71.0 1.0 3.600 NonLib Male 2.0 28.0 7.00 Middle 3.0 70.0 60.0 78.0 2.0 3.180 NonLib Male 7.0 * 7.00 Back 0.0 68.0 80.0 66.0 1.0 2.000 NonLib Male 2.0 4.0 6.00 Front 0.0 65.0 61.0 63.0 11.0 2.000 NonLib Male 8.0 35.0 8.00 Back 15.0 57.0 61.0 66.0 25.0 2.500 NonLib Male 1.0 17.5 5.00 Middle 0.0 69.0 62.0 72.0 3.0 3.150 NonLib Male 12.0 25.0 6.00 Back 0.0 76.0 64.0 72.0 1.5 3.170 NonLib Male 30.0 15.0 6.00 Front 10.0 69.0 62.0 69.0 * 2.470 NonLib Male 15.0 20.0 7.50 Middle 12.0 72.5 66.0 72.0 4.0 * NonLib Male 0.5 10.0 5.50 Front 0.0 69.0 62.0 68.0 6.5 3.300 NonLib Male 9.0 2.0 7.00 Middle 20.0 77.0 71.0 76.0 15.0 2.340 NonLib Male 25.0 25.0 9.00 Back 45.0 75.0 63.0 77.0 3.0 2.400 NonLib Male 20.0 7.0 7.00 Back 14.0 72.0 67.0 73.0 5.0 2.290 NonLib Male 8.0 4.0 6.00 Middle 0.0 71.0 66.0 70.0 8.0 3.000 NonLib Male 8.0 1.5 6.00 Middle 5.0 72.0 63.0 74.0 10.0 3.400 NonLib Male 10.0 2.0 5.50 Middle 20.0 68.0 63.0 68.0 8.0 2.400 NonLib Male 10.0 25.0 7.00 Middle 0.0 69.0 64.0 67.0 2.0 2.760 NonLib Male 3.0 20.0 5.50 Back 3.0 66.0 62.0 70.0 2.0 2.100 NonLib Male 8.0 32.0 6.00 Back 3.0 72.0 65.0 71.0 1.5 2.800 NonLib Male 2.0 25.0 4.00 Front 0.0 71.0 * * 1.5 * NonLib Male 9.0 7.0 7.00 Middle 10.0 75.0 68.0 74.0 7.0 3.500 NonLib Male 1.0 10.0 5.00 Front 5.0 72.0 60.0 74.0 3.0 4.000 NonLib