Frequencies for first 10,000 rows of diagsc22 variable in namcs2000 dataset :

      other |
diag/screen |
 service #2 |
     - 2dgt |      Freq.     Percent        Cum.
------------+-----------------------------------
         00 |      9,953       99.53       99.53
         31 |          1        0.01       99.54
         45 |          6        0.06       99.60
         75 |          1        0.01       99.61
         85 |          3        0.03       99.64
         86 |          1        0.01       99.65
         87 |          1        0.01       99.66
         89 |         16        0.16       99.82
         90 |          7        0.07       99.89
         92 |          1        0.01       99.90
         93 |          4        0.04       99.94
         94 |          2        0.02       99.96
         95 |          2        0.02       99.98
         96 |          1        0.01       99.99
         99 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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