Frequencies for first 10,000 rows of cpsum variable in nhamcsed2012 dataset : Clustered | CPSUM -- | masked | Freq. Percent Cum. ------------+----------------------------------- 0 | 158 1.58 1.58 1 | 127 1.27 2.85 2 | 102 1.02 3.87 3 | 266 2.66 6.53 4 | 287 2.87 9.40 5 | 433 4.33 13.73 6 | 242 2.42 16.15 7 | 103 1.03 17.18 8 | 67 0.67 17.85 9 | 113 1.13 18.98 10 | 328 3.28 22.26 11 | 69 0.69 22.95 12 | 425 4.25 27.20 13 | 370 3.70 30.90 14 | 95 0.95 31.85 15 | 182 1.82 33.67 16 | 196 1.96 35.63 17 | 16 0.16 35.79 100002 | 19 0.19 35.98 100003 | 73 0.73 36.71 100004 | 35 0.35 37.06 100005 | 88 0.88 37.94 100008 | 115 1.15 39.09 100009 | 96 0.96 40.05 100010 | 124 1.24 41.29 100011 | 204 2.04 43.33 100012 | 73 0.73 44.06 100014 | 55 0.55 44.61 100015 | 104 1.04 45.65 100016 | 42 0.42 46.07 100019 | 75 0.75 46.82 100020 | 79 0.79 47.61 100021 | 98 0.98 48.59 100022 | 72 0.72 49.31 100023 | 115 1.15 50.46 100024 | 33 0.33 50.79 100026 | 99 0.99 51.78 100027 | 99 0.99 52.77 100028 | 101 1.01 53.78 100029 | 32 0.32 54.10 100030 | 103 1.03 55.13 100031 | 76 0.76 55.89 100035 | 107 1.07 56.96 100036 | 102 1.02 57.98 100038 | 33 0.33 58.31 100039 | 76 0.76 59.07 100040 | 71 0.71 59.78 100041 | 30 0.30 60.08 100042 | 22 0.22 60.30 100043 | 79 0.79 61.09 100044 | 43 0.43 61.52 100045 | 93 0.93 62.45 100050 | 112 1.12 63.57 100051 | 81 0.81 64.38 100052 | 6 0.06 64.44 100054 | 105 1.05 65.49 100056 | 50 0.50 65.99 100059 | 18 0.18 66.17 100060 | 71 0.71 66.88 100061 | 111 1.11 67.99 100062 | 59 0.59 68.58 100064 | 107 1.07 69.65 100067 | 31 0.31 69.96 100069 | 95 0.95 70.91 100070 | 85 0.85 71.76 100071 | 49 0.49 72.25 100072 | 71 0.71 72.96 100073 | 104 1.04 74.00 100074 | 115 1.15 75.15 100075 | 34 0.34 75.49 100076 | 107 1.07 76.56 100077 | 139 1.39 77.95 100078 | 112 1.12 79.07 100079 | 67 0.67 79.74 100087 | 80 0.80 80.54 100088 | 118 1.18 81.72 100089 | 105 1.05 82.77 100090 | 9 0.09 82.86 100091 | 110 1.10 83.96 100096 | 33 0.33 84.29 100097 | 100 1.00 85.29 100099 | 100 1.00 86.29 100101 | 50 0.50 86.79 100102 | 70 0.70 87.49 100103 | 106 1.06 88.55 100104 | 134 1.34 89.89 100105 | 105 1.05 90.94 100106 | 73 0.73 91.67 100109 | 100 1.00 92.67 100110 | 83 0.83 93.50 100111 | 77 0.77 94.27 100117 | 111 1.11 95.38 100118 | 26 0.26 95.64 100119 | 102 1.02 96.66 100120 | 108 1.08 97.74 100123 | 122 1.22 98.96 100127 | 61 0.61 99.57 100128 | 43 0.43 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 7 Nov 2016