Frequencies for first 10,000 rows of prov1465 variable in pos1998 dataset :

  lpn/lvn - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,900       99.00       99.00
        .11 |         12        0.12       99.12
        .23 |          4        0.04       99.16
        .24 |          1        0.01       99.17
        .26 |          1        0.01       99.18
        .31 |          1        0.01       99.19
        .34 |          5        0.05       99.24
        .41 |          1        0.01       99.25
        .46 |         10        0.10       99.35
         .5 |          2        0.02       99.37
        .57 |          4        0.04       99.41
        .59 |          1        0.01       99.42
        .63 |          1        0.01       99.43
        .69 |          5        0.05       99.48
        .75 |          1        0.01       99.49
         .8 |          1        0.01       99.50
        .81 |          1        0.01       99.51
        .86 |          1        0.01       99.52
        .87 |          2        0.02       99.54
         .9 |          1        0.01       99.55
        .91 |          1        0.01       99.56
        .93 |          1        0.01       99.57
          1 |          1        0.01       99.58
       1.07 |          1        0.01       99.59
       1.09 |          1        0.01       99.60
       1.13 |          1        0.01       99.61
       1.14 |          2        0.02       99.63
       1.19 |          1        0.01       99.64
        1.2 |          1        0.01       99.65
       1.21 |          1        0.01       99.66
       1.26 |          1        0.01       99.67
       1.37 |          2        0.02       99.69
       1.39 |          1        0.01       99.70
        1.6 |          2        0.02       99.72
       1.61 |          1        0.01       99.73
       1.71 |          1        0.01       99.74
       1.83 |          1        0.01       99.75
       1.94 |          1        0.01       99.76
       2.17 |          1        0.01       99.77
       2.19 |          1        0.01       99.78
       2.23 |          1        0.01       99.79
       2.27 |          1        0.01       99.80
       2.47 |          1        0.01       99.81
       2.49 |          1        0.01       99.82
       2.51 |          1        0.01       99.83
       2.57 |          1        0.01       99.84
       2.59 |          1        0.01       99.85
       2.74 |          1        0.01       99.86
       3.09 |          2        0.02       99.88
        3.5 |          1        0.01       99.89
       3.54 |          1        0.01       99.90
       3.66 |          1        0.01       99.91
          4 |          1        0.01       99.92
       4.03 |          1        0.01       99.93
       4.34 |          1        0.01       99.94
       5.49 |          1        0.01       99.95
       7.66 |          1        0.01       99.96
         10 |          1        0.01       99.97
       16.4 |          1        0.01       99.98
        160 |          1        0.01       99.99
     274.29 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016