Frequencies for first 10,000 rows of prov1645 variable in pos1992 dataset :

      prior |
survey: reg |
     office |
      flags |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      7,321       73.21       73.21
          1 |        988        9.88       83.09
          2 |        650        6.50       89.59
          3 |        432        4.32       93.91
          4 |        233        2.33       96.24
          5 |        124        1.24       97.48
          6 |         77        0.77       98.25
          7 |         55        0.55       98.80
          8 |         45        0.45       99.25
          9 |         18        0.18       99.43
         10 |         19        0.19       99.62
         11 |         11        0.11       99.73
         12 |          1        0.01       99.74
         13 |          6        0.06       99.80
         14 |          5        0.05       99.85
         15 |          6        0.06       99.91
         16 |          3        0.03       99.94
         17 |          2        0.02       99.96
         18 |          2        0.02       99.98
         19 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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