Frequencies for first 10,000 rows of drug_seq variable in drug2015q2 dataset : Unique | number for | identifying | a drug for | a Case | Freq. Percent Cum. ------------+----------------------------------- 1 | 1,559 15.59 15.59 2 | 1,189 11.89 27.48 3 | 939 9.39 36.87 4 | 785 7.85 44.72 5 | 649 6.49 51.21 6 | 559 5.59 56.80 7 | 472 4.72 61.52 8 | 419 4.19 65.71 9 | 371 3.71 69.42 10 | 316 3.16 72.58 11 | 274 2.74 75.32 12 | 239 2.39 77.71 13 | 202 2.02 79.73 14 | 172 1.72 81.45 15 | 152 1.52 82.97 16 | 131 1.31 84.28 17 | 106 1.06 85.34 18 | 103 1.03 86.37 19 | 94 0.94 87.31 20 | 87 0.87 88.18 21 | 83 0.83 89.01 22 | 78 0.78 89.79 23 | 73 0.73 90.52 24 | 62 0.62 91.14 25 | 59 0.59 91.73 26 | 55 0.55 92.28 27 | 50 0.50 92.78 28 | 46 0.46 93.24 29 | 41 0.41 93.65 30 | 37 0.37 94.02 31 | 35 0.35 94.37 32 | 34 0.34 94.71 33 | 27 0.27 94.98 34 | 25 0.25 95.23 35 | 21 0.21 95.44 36 | 21 0.21 95.65 37 | 17 0.17 95.82 38 | 15 0.15 95.97 39 | 14 0.14 96.11 40 | 13 0.13 96.24 41 | 12 0.12 96.36 42 | 12 0.12 96.48 43 | 12 0.12 96.60 44 | 11 0.11 96.71 45 | 11 0.11 96.82 46 | 9 0.09 96.91 47 | 7 0.07 96.98 48 | 7 0.07 97.05 49 | 7 0.07 97.12 50 | 7 0.07 97.19 51 | 7 0.07 97.26 52 | 6 0.06 97.32 53 | 6 0.06 97.38 54 | 6 0.06 97.44 55 | 6 0.06 97.50 56 | 6 0.06 97.56 57 | 6 0.06 97.62 58 | 4 0.04 97.66 59 | 3 0.03 97.69 60 | 3 0.03 97.72 61 | 4 0.04 97.76 62 | 2 0.02 97.78 63 | 3 0.03 97.81 64 | 2 0.02 97.83 65 | 2 0.02 97.85 66 | 2 0.02 97.87 67 | 3 0.03 97.90 68 | 2 0.02 97.92 69 | 2 0.02 97.94 70 | 2 0.02 97.96 71 | 2 0.02 97.98 72 | 2 0.02 98.00 73 | 2 0.02 98.02 74 | 2 0.02 98.04 75 | 2 0.02 98.06 76 | 2 0.02 98.08 77 | 2 0.02 98.10 78 | 2 0.02 98.12 79 | 3 0.03 98.15 80 | 2 0.02 98.17 81 | 3 0.03 98.20 82 | 2 0.02 98.22 83 | 3 0.03 98.25 84 | 2 0.02 98.27 85 | 3 0.03 98.30 86 | 2 0.02 98.32 87 | 3 0.03 98.35 88 | 1 0.01 98.36 89 | 1 0.01 98.37 90 | 1 0.01 98.38 91 | 2 0.02 98.40 92 | 1 0.01 98.41 93 | 2 0.02 98.43 94 | 1 0.01 98.44 95 | 2 0.02 98.46 96 | 1 0.01 98.47 97 | 1 0.01 98.48 98 | 1 0.01 98.49 99 | 1 0.01 98.50 100 | 1 0.01 98.51 101 | 1 0.01 98.52 102 | 1 0.01 98.53 103 | 1 0.01 98.54 104 | 1 0.01 98.55 105 | 1 0.01 98.56 106 | 1 0.01 98.57 107 | 1 0.01 98.58 108 | 1 0.01 98.59 109 | 1 0.01 98.60 110 | 1 0.01 98.61 111 | 1 0.01 98.62 112 | 1 0.01 98.63 113 | 1 0.01 98.64 114 | 1 0.01 98.65 115 | 2 0.02 98.67 116 | 1 0.01 98.68 117 | 1 0.01 98.69 118 | 1 0.01 98.70 119 | 2 0.02 98.72 120 | 1 0.01 98.73 121 | 2 0.02 98.75 122 | 1 0.01 98.76 123 | 2 0.02 98.78 124 | 1 0.01 98.79 125 | 2 0.02 98.81 126 | 1 0.01 98.82 127 | 1 0.01 98.83 128 | 1 0.01 98.84 129 | 1 0.01 98.85 130 | 1 0.01 98.86 131 | 1 0.01 98.87 132 | 1 0.01 98.88 133 | 1 0.01 98.89 134 | 1 0.01 98.90 135 | 2 0.02 98.92 136 | 1 0.01 98.93 137 | 2 0.02 98.95 138 | 1 0.01 98.96 139 | 2 0.02 98.98 140 | 1 0.01 98.99 141 | 2 0.02 99.01 142 | 1 0.01 99.02 143 | 1 0.01 99.03 144 | 1 0.01 99.04 145 | 2 0.02 99.06 146 | 1 0.01 99.07 147 | 2 0.02 99.09 148 | 1 0.01 99.10 149 | 2 0.02 99.12 150 | 1 0.01 99.13 151 | 2 0.02 99.15 152 | 1 0.01 99.16 153 | 2 0.02 99.18 154 | 1 0.01 99.19 155 | 2 0.02 99.21 156 | 1 0.01 99.22 157 | 2 0.02 99.24 158 | 1 0.01 99.25 159 | 2 0.02 99.27 160 | 1 0.01 99.28 161 | 2 0.02 99.30 162 | 1 0.01 99.31 163 | 2 0.02 99.33 164 | 1 0.01 99.34 165 | 2 0.02 99.36 166 | 1 0.01 99.37 167 | 2 0.02 99.39 168 | 1 0.01 99.40 169 | 2 0.02 99.42 170 | 1 0.01 99.43 171 | 2 0.02 99.45 172 | 1 0.01 99.46 173 | 2 0.02 99.48 174 | 1 0.01 99.49 175 | 2 0.02 99.51 176 | 2 0.02 99.53 177 | 1 0.01 99.54 178 | 2 0.02 99.56 179 | 1 0.01 99.57 180 | 2 0.02 99.59 181 | 1 0.01 99.60 182 | 1 0.01 99.61 183 | 1 0.01 99.62 184 | 1 0.01 99.63 185 | 1 0.01 99.64 186 | 1 0.01 99.65 187 | 1 0.01 99.66 188 | 1 0.01 99.67 189 | 1 0.01 99.68 190 | 1 0.01 99.69 191 | 1 0.01 99.70 192 | 1 0.01 99.71 193 | 1 0.01 99.72 194 | 1 0.01 99.73 195 | 1 0.01 99.74 196 | 1 0.01 99.75 197 | 1 0.01 99.76 198 | 1 0.01 99.77 199 | 1 0.01 99.78 200 | 1 0.01 99.79 201 | 1 0.01 99.80 202 | 1 0.01 99.81 203 | 1 0.01 99.82 204 | 1 0.01 99.83 205 | 1 0.01 99.84 206 | 1 0.01 99.85 207 | 1 0.01 99.86 208 | 1 0.01 99.87 209 | 1 0.01 99.88 210 | 1 0.01 99.89 211 | 1 0.01 99.90 212 | 1 0.01 99.91 213 | 1 0.01 99.92 214 | 1 0.01 99.93 215 | 1 0.01 99.94 216 | 1 0.01 99.95 217 | 1 0.01 99.96 218 | 1 0.01 99.97 219 | 1 0.01 99.98 220 | 1 0.01 99.99 221 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 19 Apr 2017