Frequencies for alos variable in drg1996 dataset : Average | Length of | Stay | Freq. Percent Cum. ------------+----------------------------------- 0 | 5 1.01 1.01 1 | 1 0.20 1.21 1.3 | 2 0.40 1.62 1.4 | 1 0.20 1.82 1.5 | 2 0.40 2.22 1.6 | 4 0.81 3.03 1.7 | 2 0.40 3.43 1.8 | 2 0.40 3.84 1.9 | 2 0.40 4.24 2 | 3 0.61 4.85 2.1 | 5 1.01 5.86 2.2 | 3 0.61 6.46 2.3 | 3 0.61 7.07 2.4 | 7 1.41 8.48 2.6 | 4 0.81 9.29 2.7 | 2 0.40 9.70 2.8 | 4 0.81 10.51 2.9 | 6 1.21 11.72 3 | 8 1.62 13.33 3.1 | 7 1.41 14.75 3.2 | 6 1.21 15.96 3.3 | 5 1.01 16.97 3.4 | 7 1.41 18.38 3.5 | 8 1.62 20.00 3.6 | 6 1.21 21.21 3.7 | 9 1.82 23.03 3.8 | 10 2.02 25.05 3.9 | 8 1.62 26.67 4 | 6 1.21 27.88 4.1 | 9 1.82 29.70 4.2 | 10 2.02 31.72 4.3 | 7 1.41 33.13 4.4 | 9 1.82 34.95 4.5 | 6 1.21 36.16 4.6 | 11 2.22 38.38 4.7 | 7 1.41 39.80 4.8 | 4 0.81 40.61 4.9 | 10 2.02 42.63 5 | 8 1.62 44.24 5.1 | 10 2.02 46.26 5.2 | 3 0.61 46.87 5.3 | 7 1.41 48.28 5.4 | 9 1.82 50.10 5.5 | 6 1.21 51.31 5.6 | 5 1.01 52.32 5.7 | 6 1.21 53.54 5.8 | 4 0.81 54.34 5.9 | 11 2.22 56.57 6 | 6 1.21 57.78 6.1 | 8 1.62 59.39 6.2 | 6 1.21 60.61 6.3 | 1 0.20 60.81 6.4 | 4 0.81 61.62 6.5 | 4 0.81 62.42 6.6 | 5 1.01 63.43 6.7 | 3 0.61 64.04 6.8 | 3 0.61 64.65 6.9 | 6 1.21 65.86 7 | 3 0.61 66.46 7.1 | 4 0.81 67.27 7.2 | 9 1.82 69.09 7.3 | 6 1.21 70.30 7.4 | 2 0.40 70.71 7.5 | 2 0.40 71.11 7.6 | 4 0.81 71.92 7.7 | 1 0.20 72.12 7.8 | 2 0.40 72.53 7.9 | 5 1.01 73.54 8 | 2 0.40 73.94 8.1 | 7 1.41 75.35 8.2 | 4 0.81 76.16 8.3 | 3 0.61 76.77 8.4 | 3 0.61 77.37 8.5 | 2 0.40 77.78 8.6 | 2 0.40 78.18 8.7 | 3 0.61 78.79 8.8 | 4 0.81 79.60 8.9 | 2 0.40 80.00 9 | 3 0.61 80.61 9.1 | 2 0.40 81.01 9.2 | 2 0.40 81.41 9.3 | 1 0.20 81.62 9.4 | 3 0.61 82.22 9.5 | 1 0.20 82.42 9.6 | 1 0.20 82.63 9.7 | 2 0.40 83.03 9.8 | 3 0.61 83.64 9.9 | 1 0.20 83.84 10 | 3 0.61 84.44 10.1 | 3 0.61 85.05 10.3 | 2 0.40 85.45 10.4 | 1 0.20 85.66 10.5 | 1 0.20 85.86 10.6 | 2 0.40 86.26 10.7 | 1 0.20 86.46 11 | 2 0.40 86.87 11.1 | 1 0.20 87.07 11.2 | 2 0.40 87.47 11.5 | 2 0.40 87.88 11.6 | 1 0.20 88.08 11.7 | 1 0.20 88.28 11.8 | 3 0.61 88.89 11.9 | 1 0.20 89.09 12 | 3 0.61 89.70 12.2 | 1 0.20 89.90 12.4 | 3 0.61 90.51 12.6 | 1 0.20 90.71 12.7 | 3 0.61 91.31 13.1 | 2 0.40 91.72 13.2 | 1 0.20 91.92 13.3 | 2 0.40 92.32 13.4 | 2 0.40 92.73 13.5 | 2 0.40 93.13 14 | 1 0.20 93.33 14.2 | 1 0.20 93.54 14.7 | 2 0.40 93.94 14.9 | 1 0.20 94.14 15.1 | 2 0.40 94.55 15.3 | 1 0.20 94.75 15.4 | 1 0.20 94.95 15.5 | 1 0.20 95.15 15.7 | 1 0.20 95.35 15.8 | 1 0.20 95.56 16 | 2 0.40 95.96 16.1 | 2 0.40 96.36 16.3 | 2 0.40 96.77 16.5 | 1 0.20 96.97 17.1 | 2 0.40 97.37 17.3 | 1 0.20 97.58 17.5 | 1 0.20 97.78 17.9 | 1 0.20 97.98 18.4 | 2 0.40 98.38 19 | 1 0.20 98.59 20 | 1 0.20 98.79 23.2 | 1 0.20 98.99 31.2 | 1 0.20 99.19 31.4 | 1 0.20 99.39 33.8 | 1 0.20 99.60 39.1 | 1 0.20 99.80 49.7 | 1 0.20 100.00 ------------+----------------------------------- Total | 495 100.00 by Jean Roth , jroth@nber.org , 22 Apr 2016