Frequencies for first 10,000 rows of indi_drug_seq variable in indi2015q1 datas

       Drug |
   sequence |
 number for |
identifying |
 a drug for |
     a Case |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      3,140       31.40       31.40
          2 |      1,609       16.09       47.49
          3 |        934        9.34       56.83
          4 |        670        6.70       63.53
          5 |        505        5.05       68.58
          6 |        407        4.07       72.65
          7 |        339        3.39       76.04
          8 |        283        2.83       78.87
          9 |        252        2.52       81.39
         10 |        215        2.15       83.54
         11 |        196        1.96       85.50
         12 |        165        1.65       87.15
         13 |        143        1.43       88.58
         14 |        125        1.25       89.83
         15 |        106        1.06       90.89
         16 |         95        0.95       91.84
         17 |         81        0.81       92.65
         18 |         68        0.68       93.33
         19 |         68        0.68       94.01
         20 |         60        0.60       94.61
         21 |         54        0.54       95.15
         22 |         46        0.46       95.61
         23 |         39        0.39       96.00
         24 |         31        0.31       96.31
         25 |         28        0.28       96.59
         26 |         21        0.21       96.80
         27 |         21        0.21       97.01
         28 |         21        0.21       97.22
         29 |         21        0.21       97.43
         30 |         15        0.15       97.58
         31 |         11        0.11       97.69
         32 |         13        0.13       97.82
         33 |         13        0.13       97.95
         34 |         13        0.13       98.08
         35 |          9        0.09       98.17
         36 |          8        0.08       98.25
         37 |         10        0.10       98.35
         38 |          9        0.09       98.44
         39 |          8        0.08       98.52
         40 |          9        0.09       98.61
         41 |          8        0.08       98.69
         42 |          7        0.07       98.76
         43 |          8        0.08       98.84
         44 |          7        0.07       98.91
         45 |          6        0.06       98.97
         46 |          7        0.07       99.04
         47 |          5        0.05       99.09
         48 |          5        0.05       99.14
         49 |          1        0.01       99.15
         50 |          6        0.06       99.21
         51 |          2        0.02       99.23
         52 |          2        0.02       99.25
         53 |          2        0.02       99.27
         54 |          2        0.02       99.29
         55 |          1        0.01       99.30
         56 |          2        0.02       99.32
         57 |          2        0.02       99.34
         58 |          2        0.02       99.36
         59 |          1        0.01       99.37
         60 |          2        0.02       99.39
         61 |          2        0.02       99.41
         62 |          3        0.03       99.44
         63 |          2        0.02       99.46
         64 |          3        0.03       99.49
         65 |          1        0.01       99.50
         66 |          2        0.02       99.52
         67 |          2        0.02       99.54
         68 |          2        0.02       99.56
         69 |          3        0.03       99.59
         70 |          2        0.02       99.61
         71 |          3        0.03       99.64
         72 |          1        0.01       99.65
         73 |          2        0.02       99.67
         74 |          1        0.01       99.68
         75 |          2        0.02       99.70
         76 |          1        0.01       99.71
         77 |          2        0.02       99.73
         78 |          2        0.02       99.75
         79 |          2        0.02       99.77
         80 |          2        0.02       99.79
         81 |          2        0.02       99.81
         82 |          2        0.02       99.83
         83 |          1        0.01       99.84
         84 |          2        0.02       99.86
         85 |          1        0.01       99.87
         86 |          1        0.01       99.88
         87 |          1        0.01       99.89
         88 |          2        0.02       99.91
         89 |          2        0.02       99.93
         90 |          2        0.02       99.95
         91 |          1        0.01       99.96
         93 |          1        0.01       99.97
         94 |          1        0.01       99.98
         95 |          1        0.01       99.99
         96 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Apr 2017