Frequencies for first 10,000 rows of dur variable in ther2008q2 dataset : Numeric | value of | the | duration | (length) of | therapy | Freq. Percent Cum. ------------+----------------------------------- 0 | 15 0.15 0.15 1 | 332 3.32 3.47 2 | 165 1.65 5.12 3 | 147 1.47 6.59 4 | 85 0.85 7.44 5 | 99 0.99 8.43 6 | 78 0.78 9.21 7 | 74 0.74 9.95 8 | 49 0.49 10.44 9 | 30 0.30 10.74 10 | 49 0.49 11.23 11 | 33 0.33 11.56 12 | 27 0.27 11.83 13 | 20 0.20 12.03 14 | 34 0.34 12.37 15 | 25 0.25 12.62 16 | 18 0.18 12.80 17 | 11 0.11 12.91 18 | 16 0.16 13.07 19 | 10 0.10 13.17 20 | 7 0.07 13.24 21 | 10 0.10 13.34 22 | 11 0.11 13.45 23 | 13 0.13 13.58 24 | 14 0.14 13.72 25 | 6 0.06 13.78 26 | 15 0.15 13.93 27 | 2 0.02 13.95 28 | 17 0.17 14.12 29 | 8 0.08 14.20 30 | 5 0.05 14.25 31 | 6 0.06 14.31 32 | 14 0.14 14.45 33 | 8 0.08 14.53 34 | 5 0.05 14.58 35 | 15 0.15 14.73 36 | 8 0.08 14.81 37 | 1 0.01 14.82 38 | 17 0.17 14.99 39 | 7 0.07 15.06 40 | 5 0.05 15.11 41 | 3 0.03 15.14 42 | 6 0.06 15.20 43 | 11 0.11 15.31 44 | 8 0.08 15.39 45 | 2 0.02 15.41 46 | 2 0.02 15.43 47 | 3 0.03 15.46 48 | 4 0.04 15.50 49 | 4 0.04 15.54 50 | 1 0.01 15.55 52 | 4 0.04 15.59 53 | 4 0.04 15.63 54 | 7 0.07 15.70 55 | 3 0.03 15.73 56 | 7 0.07 15.80 58 | 1 0.01 15.81 59 | 4 0.04 15.85 60 | 9 0.09 15.94 61 | 3 0.03 15.97 62 | 10 0.10 16.07 63 | 6 0.06 16.13 64 | 4 0.04 16.17 65 | 4 0.04 16.21 67 | 1 0.01 16.22 69 | 1 0.01 16.23 71 | 7 0.07 16.30 73 | 1 0.01 16.31 74 | 2 0.02 16.33 75 | 2 0.02 16.35 76 | 1 0.01 16.36 78 | 3 0.03 16.39 79 | 7 0.07 16.46 81 | 1 0.01 16.47 82 | 4 0.04 16.51 83 | 8 0.08 16.59 84 | 2 0.02 16.61 85 | 3 0.03 16.64 86 | 1 0.01 16.65 87 | 4 0.04 16.69 88 | 3 0.03 16.72 90 | 3 0.03 16.75 92 | 1 0.01 16.76 93 | 5 0.05 16.81 94 | 1 0.01 16.82 95 | 2 0.02 16.84 96 | 1 0.01 16.85 97 | 3 0.03 16.88 98 | 1 0.01 16.89 100 | 1 0.01 16.90 101 | 2 0.02 16.92 102 | 1 0.01 16.93 103 | 1 0.01 16.94 104 | 2 0.02 16.96 105 | 1 0.01 16.97 108 | 3 0.03 17.00 109 | 1 0.01 17.01 112 | 2 0.02 17.03 113 | 6 0.06 17.09 115 | 1 0.01 17.10 116 | 2 0.02 17.12 118 | 2 0.02 17.14 120 | 4 0.04 17.18 122 | 2 0.02 17.20 125 | 1 0.01 17.21 126 | 2 0.02 17.23 127 | 3 0.03 17.26 128 | 2 0.02 17.28 132 | 1 0.01 17.29 134 | 4 0.04 17.33 136 | 1 0.01 17.34 139 | 5 0.05 17.39 142 | 4 0.04 17.43 144 | 1 0.01 17.44 145 | 4 0.04 17.48 147 | 1 0.01 17.49 149 | 1 0.01 17.50 151 | 2 0.02 17.52 152 | 3 0.03 17.55 153 | 2 0.02 17.57 154 | 1 0.01 17.58 155 | 5 0.05 17.63 157 | 1 0.01 17.64 158 | 1 0.01 17.65 160 | 1 0.01 17.66 163 | 1 0.01 17.67 164 | 1 0.01 17.68 167 | 1 0.01 17.69 169 | 5 0.05 17.74 170 | 2 0.02 17.76 172 | 2 0.02 17.78 175 | 2 0.02 17.80 176 | 1 0.01 17.81 178 | 3 0.03 17.84 180 | 2 0.02 17.86 182 | 2 0.02 17.88 183 | 3 0.03 17.91 184 | 1 0.01 17.92 185 | 1 0.01 17.93 187 | 1 0.01 17.94 188 | 3 0.03 17.97 189 | 1 0.01 17.98 190 | 1 0.01 17.99 191 | 2 0.02 18.01 201 | 3 0.03 18.04 204 | 1 0.01 18.05 205 | 2 0.02 18.07 209 | 3 0.03 18.10 214 | 1 0.01 18.11 218 | 1 0.01 18.12 225 | 1 0.01 18.13 231 | 2 0.02 18.15 232 | 2 0.02 18.17 235 | 1 0.01 18.18 238 | 1 0.01 18.19 239 | 1 0.01 18.20 246 | 2 0.02 18.22 248 | 1 0.01 18.23 249 | 1 0.01 18.24 255 | 1 0.01 18.25 256 | 1 0.01 18.26 260 | 2 0.02 18.28 262 | 1 0.01 18.29 263 | 2 0.02 18.31 266 | 1 0.01 18.32 271 | 2 0.02 18.34 272 | 1 0.01 18.35 274 | 1 0.01 18.36 277 | 2 0.02 18.38 281 | 2 0.02 18.40 282 | 2 0.02 18.42 287 | 3 0.03 18.45 295 | 1 0.01 18.46 300 | 1 0.01 18.47 302 | 1 0.01 18.48 308 | 1 0.01 18.49 318 | 1 0.01 18.50 320 | 1 0.01 18.51 321 | 1 0.01 18.52 322 | 5 0.05 18.57 323 | 1 0.01 18.58 325 | 1 0.01 18.59 328 | 1 0.01 18.60 329 | 1 0.01 18.61 335 | 1 0.01 18.62 336 | 1 0.01 18.63 337 | 1 0.01 18.64 341 | 1 0.01 18.65 348 | 1 0.01 18.66 357 | 1 0.01 18.67 361 | 1 0.01 18.68 364 | 1 0.01 18.69 365 | 2 0.02 18.71 369 | 1 0.01 18.72 372 | 1 0.01 18.73 375 | 1 0.01 18.74 389 | 1 0.01 18.75 391 | 1 0.01 18.76 395 | 2 0.02 18.78 397 | 1 0.01 18.79 398 | 1 0.01 18.80 405 | 1 0.01 18.81 414 | 1 0.01 18.82 419 | 1 0.01 18.83 420 | 1 0.01 18.84 426 | 1 0.01 18.85 429 | 1 0.01 18.86 433 | 2 0.02 18.88 439 | 1 0.01 18.89 443 | 1 0.01 18.90 458 | 1 0.01 18.91 477 | 1 0.01 18.92 483 | 1 0.01 18.93 488 | 1 0.01 18.94 490 | 1 0.01 18.95 491 | 1 0.01 18.96 499 | 1 0.01 18.97 507 | 1 0.01 18.98 516 | 2 0.02 19.00 523 | 1 0.01 19.01 548 | 1 0.01 19.02 561 | 1 0.01 19.03 589 | 2 0.02 19.05 590 | 1 0.01 19.06 608 | 2 0.02 19.08 612 | 2 0.02 19.10 623 | 1 0.01 19.11 662 | 1 0.01 19.12 671 | 1 0.01 19.13 688 | 1 0.01 19.14 714 | 1 0.01 19.15 718 | 1 0.01 19.16 730 | 2 0.02 19.18 731 | 1 0.01 19.19 743 | 1 0.01 19.20 775 | 4 0.04 19.24 800 | 1 0.01 19.25 828 | 1 0.01 19.26 832 | 1 0.01 19.27 842 | 1 0.01 19.28 867 | 2 0.02 19.30 872 | 1 0.01 19.31 874 | 1 0.01 19.32 890 | 1 0.01 19.33 906 | 1 0.01 19.34 922 | 1 0.01 19.35 928 | 1 0.01 19.36 930 | 1 0.01 19.37 931 | 1 0.01 19.38 976 | 1 0.01 19.39 1034 | 2 0.02 19.41 1054 | 1 0.01 19.42 1079 | 2 0.02 19.44 1095 | 2 0.02 19.46 1098 | 1 0.01 19.47 1109 | 1 0.01 19.48 1111 | 1 0.01 19.49 1127 | 1 0.01 19.50 1128 | 1 0.01 19.51 1141 | 1 0.01 19.52 1180 | 1 0.01 19.53 1206 | 1 0.01 19.54 1246 | 1 0.01 19.55 1254 | 1 0.01 19.56 1274 | 1 0.01 19.57 1275 | 2 0.02 19.59 1309 | 1 0.01 19.60 1310 | 1 0.01 19.61 1353 | 1 0.01 19.62 1372 | 2 0.02 19.64 1388 | 1 0.01 19.65 1393 | 1 0.01 19.66 1406 | 1 0.01 19.67 1440 | 19 0.19 19.86 1472 | 4 0.04 19.90 1606 | 1 0.01 19.91 1622 | 1 0.01 19.92 1875 | 1 0.01 19.93 2317 | 1 0.01 19.94 2571 | 1 0.01 19.95 2582 | 1 0.01 19.96 2674 | 1 0.01 19.97 2870 | 2 0.02 19.99 2871 | 1 0.01 20.00 2880 | 7 0.07 20.07 3273 | 1 0.01 20.08 3511 | 1 0.01 20.09 3650 | 1 0.01 20.10 4181 | 3 0.03 20.13 4320 | 6 0.06 20.19 4961 | 1 0.01 20.20 5475 | 1 0.01 20.21 5760 | 8 0.08 20.29 7200 | 1 0.01 20.30 8640 | 7 0.07 20.37 10080 | 6 0.06 20.43 10950 | 1 0.01 20.44 11520 | 2 0.02 20.46 12960 | 2 0.02 20.48 15840 | 2 0.02 20.50 17280 | 1 0.01 20.51 18720 | 6 0.06 20.57 21600 | 1 0.01 20.58 23040 | 10 0.10 20.68 24480 | 2 0.02 20.70 27360 | 5 0.05 20.75 28800 | 1 0.01 20.76 30240 | 2 0.02 20.78 31680 | 2 0.02 20.80 37440 | 3 0.03 20.83 40320 | 2 0.02 20.85 44640 | 1 0.01 20.86 50400 | 3 0.03 20.89 51840 | 1 0.01 20.90 54720 | 1 0.01 20.91 57600 | 3 0.03 20.94 61920 | 2 0.02 20.96 63360 | 1 0.01 20.97 69120 | 1 0.01 20.98 73440 | 1 0.01 20.99 74880 | 2 0.02 21.01 82080 | 1 0.01 21.02 83520 | 2 0.02 21.04 92160 | 1 0.01 21.05 95040 | 1 0.01 21.06 96480 | 2 0.02 21.08 . | 7,892 78.92 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Dec 2015