Frequencies for first 10,000 rows of planid variable in ma2015 dataset : Plan ID | Freq. Percent Cum. ------------+----------------------------------- | 2 0.02 0.02 001 | 1,190 11.90 11.92 002 | 515 5.15 17.07 003 | 297 2.97 20.04 004 | 286 2.86 22.90 005 | 276 2.76 25.66 006 | 355 3.55 29.21 007 | 147 1.47 30.68 008 | 537 5.37 36.05 009 | 240 2.40 38.45 010 | 304 3.04 41.49 011 | 316 3.16 44.65 012 | 363 3.63 48.28 013 | 194 1.94 50.22 014 | 35 0.35 50.57 015 | 244 2.44 53.01 016 | 78 0.78 53.79 017 | 154 1.54 55.33 018 | 226 2.26 57.59 019 | 95 0.95 58.54 020 | 84 0.84 59.38 021 | 133 1.33 60.71 022 | 67 0.67 61.38 023 | 141 1.41 62.79 024 | 151 1.51 64.30 025 | 98 0.98 65.28 026 | 73 0.73 66.01 027 | 114 1.14 67.15 028 | 32 0.32 67.47 029 | 7 0.07 67.54 030 | 39 0.39 67.93 031 | 18 0.18 68.11 032 | 24 0.24 68.35 033 | 32 0.32 68.67 034 | 3 0.03 68.70 035 | 67 0.67 69.37 036 | 2 0.02 69.39 037 | 62 0.62 70.01 038 | 15 0.15 70.16 039 | 74 0.74 70.90 040 | 37 0.37 71.27 041 | 26 0.26 71.53 042 | 100 1.00 72.53 043 | 94 0.94 73.47 044 | 6 0.06 73.53 045 | 9 0.09 73.62 046 | 8 0.08 73.70 047 | 2 0.02 73.72 049 | 1 0.01 73.73 050 | 4 0.04 73.77 051 | 15 0.15 73.92 052 | 90 0.90 74.82 053 | 2 0.02 74.84 054 | 6 0.06 74.90 055 | 2 0.02 74.92 056 | 13 0.13 75.05 057 | 15 0.15 75.20 058 | 1 0.01 75.21 059 | 10 0.10 75.31 060 | 21 0.21 75.52 061 | 40 0.40 75.92 062 | 5 0.05 75.97 063 | 39 0.39 76.36 064 | 159 1.59 77.95 065 | 69 0.69 78.64 066 | 212 2.12 80.76 067 | 78 0.78 81.54 068 | 71 0.71 82.25 069 | 138 1.38 83.63 070 | 21 0.21 83.84 073 | 7 0.07 83.91 074 | 68 0.68 84.59 075 | 12 0.12 84.71 076 | 1 0.01 84.72 077 | 172 1.72 86.44 078 | 80 0.80 87.24 079 | 16 0.16 87.40 080 | 8 0.08 87.48 081 | 11 0.11 87.59 082 | 14 0.14 87.73 083 | 4 0.04 87.77 084 | 2 0.02 87.79 085 | 3 0.03 87.82 086 | 2 0.02 87.84 088 | 7 0.07 87.91 089 | 11 0.11 88.02 090 | 7 0.07 88.09 091 | 40 0.40 88.49 092 | 1 0.01 88.50 093 | 2 0.02 88.52 094 | 3 0.03 88.55 095 | 6 0.06 88.61 096 | 1 0.01 88.62 097 | 14 0.14 88.76 099 | 22 0.22 88.98 100 | 4 0.04 89.02 101 | 4 0.04 89.06 102 | 4 0.04 89.10 103 | 7 0.07 89.17 104 | 20 0.20 89.37 105 | 1 0.01 89.38 106 | 7 0.07 89.45 108 | 10 0.10 89.55 110 | 33 0.33 89.88 111 | 33 0.33 90.21 112 | 33 0.33 90.54 113 | 33 0.33 90.87 114 | 33 0.33 91.20 118 | 7 0.07 91.27 119 | 10 0.10 91.37 120 | 131 1.31 92.68 121 | 62 0.62 93.30 122 | 70 0.70 94.00 123 | 75 0.75 94.75 124 | 9 0.09 94.84 126 | 48 0.48 95.32 127 | 93 0.93 96.25 133 | 20 0.20 96.45 134 | 3 0.03 96.48 135 | 2 0.02 96.50 136 | 1 0.01 96.51 137 | 3 0.03 96.54 138 | 21 0.21 96.75 139 | 81 0.81 97.56 140 | 68 0.68 98.24 141 | 5 0.05 98.29 143 | 2 0.02 98.31 144 | 2 0.02 98.33 145 | 1 0.01 98.34 146 | 6 0.06 98.40 147 | 1 0.01 98.41 148 | 1 0.01 98.42 151 | 1 0.01 98.43 152 | 1 0.01 98.44 153 | 4 0.04 98.48 155 | 22 0.22 98.70 157 | 2 0.02 98.72 173 | 3 0.03 98.75 174 | 6 0.06 98.81 177 | 1 0.01 98.82 179 | 12 0.12 98.94 180 | 12 0.12 99.06 181 | 3 0.03 99.09 196 | 1 0.01 99.10 197 | 76 0.76 99.86 199 | 1 0.01 99.87 215 | 1 0.01 99.88 217 | 1 0.01 99.89 218 | 1 0.01 99.90 229 | 4 0.04 99.94 230 | 3 0.03 99.97 236 | 1 0.01 99.98 237 | 2 0.02 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 14 Apr 2016