Frequencies for alos variable in drg1987 dataset : Average | Length of | Stay | Freq. Percent Cum. ------------+----------------------------------- 0 | 8 1.68 1.68 1.2 | 1 0.21 1.89 1.3 | 2 0.42 2.31 1.5 | 2 0.42 2.73 1.6 | 4 0.84 3.56 1.7 | 3 0.63 4.19 1.8 | 3 0.63 4.82 1.9 | 2 0.42 5.24 2 | 2 0.42 5.66 2.1 | 5 1.05 6.71 2.2 | 2 0.42 7.13 2.3 | 7 1.47 8.60 2.4 | 6 1.26 9.85 2.5 | 2 0.42 10.27 2.6 | 2 0.42 10.69 2.7 | 3 0.63 11.32 2.8 | 5 1.05 12.37 2.9 | 8 1.68 14.05 3 | 5 1.05 15.09 3.1 | 3 0.63 15.72 3.2 | 3 0.63 16.35 3.3 | 12 2.52 18.87 3.4 | 9 1.89 20.75 3.5 | 9 1.89 22.64 3.6 | 9 1.89 24.53 3.7 | 10 2.10 26.62 3.8 | 10 2.10 28.72 3.9 | 8 1.68 30.40 4 | 10 2.10 32.49 4.1 | 4 0.84 33.33 4.2 | 3 0.63 33.96 4.3 | 8 1.68 35.64 4.4 | 4 0.84 36.48 4.5 | 2 0.42 36.90 4.6 | 9 1.89 38.78 4.7 | 9 1.89 40.67 4.8 | 9 1.89 42.56 4.9 | 10 2.10 44.65 5 | 13 2.73 47.38 5.1 | 7 1.47 48.85 5.2 | 2 0.42 49.27 5.3 | 10 2.10 51.36 5.4 | 14 2.94 54.30 5.5 | 6 1.26 55.56 5.6 | 6 1.26 56.81 5.7 | 2 0.42 57.23 5.8 | 3 0.63 57.86 5.9 | 7 1.47 59.33 6 | 2 0.42 59.75 6.1 | 10 2.10 61.84 6.2 | 5 1.05 62.89 6.3 | 3 0.63 63.52 6.4 | 2 0.42 63.94 6.5 | 4 0.84 64.78 6.6 | 5 1.05 65.83 6.7 | 5 1.05 66.88 6.8 | 3 0.63 67.51 6.9 | 5 1.05 68.55 7 | 6 1.26 69.81 7.1 | 3 0.63 70.44 7.2 | 2 0.42 70.86 7.3 | 3 0.63 71.49 7.4 | 2 0.42 71.91 7.5 | 5 1.05 72.96 7.6 | 4 0.84 73.79 7.7 | 1 0.21 74.00 7.8 | 7 1.47 75.47 7.9 | 1 0.21 75.68 8 | 5 1.05 76.73 8.1 | 2 0.42 77.15 8.2 | 3 0.63 77.78 8.3 | 2 0.42 78.20 8.4 | 3 0.63 78.83 8.5 | 2 0.42 79.25 8.6 | 4 0.84 80.08 8.8 | 2 0.42 80.50 8.9 | 3 0.63 81.13 9 | 1 0.21 81.34 9.1 | 1 0.21 81.55 9.2 | 1 0.21 81.76 9.5 | 1 0.21 81.97 9.6 | 2 0.42 82.39 9.7 | 2 0.42 82.81 9.8 | 3 0.63 83.44 10.1 | 3 0.63 84.07 10.2 | 2 0.42 84.49 10.3 | 3 0.63 85.12 10.4 | 1 0.21 85.32 10.5 | 2 0.42 85.74 10.6 | 1 0.21 85.95 10.7 | 1 0.21 86.16 10.8 | 1 0.21 86.37 10.9 | 2 0.42 86.79 11 | 1 0.21 87.00 11.1 | 1 0.21 87.21 11.2 | 2 0.42 87.63 11.3 | 1 0.21 87.84 11.4 | 1 0.21 88.05 11.5 | 1 0.21 88.26 11.7 | 1 0.21 88.47 12 | 1 0.21 88.68 12.1 | 1 0.21 88.89 12.3 | 3 0.63 89.52 12.4 | 1 0.21 89.73 12.6 | 1 0.21 89.94 12.7 | 4 0.84 90.78 12.8 | 1 0.21 90.99 12.9 | 1 0.21 91.19 13.1 | 4 0.84 92.03 13.3 | 2 0.42 92.45 13.4 | 2 0.42 92.87 13.5 | 1 0.21 93.08 13.7 | 1 0.21 93.29 13.9 | 1 0.21 93.50 14 | 1 0.21 93.71 14.2 | 2 0.42 94.13 14.4 | 1 0.21 94.34 14.6 | 2 0.42 94.76 14.7 | 2 0.42 95.18 14.8 | 1 0.21 95.39 14.9 | 1 0.21 95.60 15 | 3 0.63 96.23 15.3 | 1 0.21 96.44 15.7 | 2 0.42 96.86 16.1 | 1 0.21 97.06 16.2 | 1 0.21 97.27 16.6 | 1 0.21 97.48 16.7 | 1 0.21 97.69 17.2 | 1 0.21 97.90 17.9 | 1 0.21 98.11 18 | 2 0.42 98.53 18.1 | 2 0.42 98.95 18.9 | 1 0.21 99.16 20.9 | 1 0.21 99.37 21.3 | 1 0.21 99.58 21.5 | 1 0.21 99.79 23.1 | 1 0.21 100.00 ------------+----------------------------------- Total | 477 100.00 by Jean Roth , jroth@nber.org , 22 Apr 2016