Frequencies for first 10,000 rows of p027d010 variable in sf12000860us8 dataset :

       Step |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,249       72.49       72.49
          1 |        954        9.54       82.03
          2 |        521        5.21       87.24
          3 |        314        3.14       90.38
          4 |        197        1.97       92.35
          5 |        167        1.67       94.02
          6 |        110        1.10       95.12
          7 |         67        0.67       95.79
          8 |         53        0.53       96.32
          9 |         55        0.55       96.87
         10 |         41        0.41       97.28
         11 |         32        0.32       97.60
         12 |         31        0.31       97.91
         13 |         35        0.35       98.26
         14 |         21        0.21       98.47
         15 |         12        0.12       98.59
         16 |         12        0.12       98.71
         17 |          7        0.07       98.78
         18 |         10        0.10       98.88
         19 |         13        0.13       99.01
         20 |         10        0.10       99.11
         21 |         11        0.11       99.22
         22 |          2        0.02       99.24
         23 |          6        0.06       99.30
         24 |          4        0.04       99.34
         25 |          5        0.05       99.39
         26 |          4        0.04       99.43
         27 |          3        0.03       99.46
         28 |          2        0.02       99.48
         29 |          4        0.04       99.52
         30 |          5        0.05       99.57
         31 |          4        0.04       99.61
         32 |          2        0.02       99.63
         33 |          3        0.03       99.66
         35 |          2        0.02       99.68
         36 |          6        0.06       99.74
         37 |          5        0.05       99.79
         38 |          3        0.03       99.82
         39 |          1        0.01       99.83
         44 |          1        0.01       99.84
         45 |          1        0.01       99.85
         46 |          1        0.01       99.86
         48 |          2        0.02       99.88
         52 |          1        0.01       99.89
         57 |          1        0.01       99.90
         58 |          1        0.01       99.91
         59 |          2        0.02       99.93
         60 |          1        0.01       99.94
         62 |          1        0.01       99.95
         69 |          1        0.01       99.96
         75 |          1        0.01       99.97
         88 |          1        0.01       99.98
        134 |          1        0.01       99.99
        138 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 Apr 2017