Frequencies for first 10,000 rows of othpr22d variable in nhamcsopd2007 dataset :

procedure 2 |
  - 2 digit |      Freq.     Percent        Cum.
------------+-----------------------------------
         -9 |      9,745       97.45       97.45
         03 |          5        0.05       97.50
         04 |          1        0.01       97.51
         08 |          1        0.01       97.52
         11 |          1        0.01       97.53
         13 |          4        0.04       97.57
         14 |          2        0.02       97.59
         20 |          2        0.02       97.61
         22 |          2        0.02       97.63
         23 |          5        0.05       97.68
         27 |          1        0.01       97.69
         37 |          2        0.02       97.71
         39 |          1        0.01       97.72
         43 |          1        0.01       97.73
         45 |          1        0.01       97.74
         54 |          1        0.01       97.75
         59 |          1        0.01       97.76
         60 |          1        0.01       97.77
         65 |          1        0.01       97.78
         69 |          5        0.05       97.83
         77 |          1        0.01       97.84
         78 |          3        0.03       97.87
         79 |          1        0.01       97.88
         80 |          2        0.02       97.90
         81 |          4        0.04       97.94
         83 |          1        0.01       97.95
         85 |          2        0.02       97.97
         86 |         29        0.29       98.26
         89 |         52        0.52       98.78
         90 |          1        0.01       98.79
         92 |          1        0.01       98.80
         93 |         55        0.55       99.35
         94 |          2        0.02       99.37
         95 |          5        0.05       99.42
         96 |          1        0.01       99.43
         97 |          2        0.02       99.45
         98 |          1        0.01       99.46
         99 |         54        0.54      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016