Frequencies for first 10,000 rows of fda_dt variable in demo2005q3 dataset :

   Date FDA |
   received |
     report |      Freq.     Percent        Cum.
------------+-----------------------------------
   2.01e+07 |          1        0.01        0.01
   2.01e+07 |          3        0.03        0.04
   2.01e+07 |          5        0.05        0.09
   2.01e+07 |          3        0.03        0.12
   2.01e+07 |          3        0.03        0.15
   2.01e+07 |          4        0.04        0.19
   2.01e+07 |          1        0.01        0.20
   2.01e+07 |          3        0.03        0.23
   2.01e+07 |          1        0.01        0.24
   2.01e+07 |         10        0.10        0.34
   2.01e+07 |          4        0.04        0.38
   2.01e+07 |          1        0.01        0.39
   2.01e+07 |          3        0.03        0.42
   2.01e+07 |          5        0.05        0.47
   2.01e+07 |          8        0.08        0.55
   2.01e+07 |         11        0.11        0.66
   2.01e+07 |         30        0.30        0.96
   2.01e+07 |          6        0.06        1.02
   2.01e+07 |         22        0.22        1.24
   2.01e+07 |         16        0.16        1.40
   2.01e+07 |          5        0.05        1.45
   2.01e+07 |          3        0.03        1.48
   2.01e+07 |          3        0.03        1.51
   2.01e+07 |          2        0.02        1.53
   2.01e+07 |          3        0.03        1.56
   2.01e+07 |          8        0.08        1.64
   2.01e+07 |          1        0.01        1.65
   2.01e+07 |          3        0.03        1.68
   2.01e+07 |          6        0.06        1.74
   2.01e+07 |          1        0.01        1.75
   2.01e+07 |          3        0.03        1.78
   2.01e+07 |          4        0.04        1.82
   2.01e+07 |          3        0.03        1.85
   2.01e+07 |          5        0.05        1.90
   2.01e+07 |          3        0.03        1.93
   2.01e+07 |          4        0.04        1.97
   2.01e+07 |          9        0.09        2.06
   2.01e+07 |          2        0.02        2.08
   2.01e+07 |          3        0.03        2.11
   2.01e+07 |          2        0.02        2.13
   2.01e+07 |          4        0.04        2.17
   2.01e+07 |          2        0.02        2.19
   2.01e+07 |         14        0.14        2.33
   2.01e+07 |          5        0.05        2.38
   2.01e+07 |          3        0.03        2.41
   2.01e+07 |          3        0.03        2.44
   2.01e+07 |          5        0.05        2.49
   2.01e+07 |          1        0.01        2.50
   2.01e+07 |          5        0.05        2.55
   2.01e+07 |          3        0.03        2.58
   2.01e+07 |          1        0.01        2.59
   2.01e+07 |          9        0.09        2.68
   2.01e+07 |          1        0.01        2.69
   2.01e+07 |      1,040       10.40       13.09
   2.01e+07 |        836        8.36       21.45
   2.01e+07 |        902        9.02       30.47
   2.01e+07 |      1,127       11.27       41.74
   2.01e+07 |        828        8.28       50.02
   2.01e+07 |         68        0.68       50.70
   2.01e+07 |      1,058       10.58       61.28
   2.01e+07 |        891        8.91       70.19
   2.01e+07 |        923        9.23       79.42
   2.01e+07 |        713        7.13       86.55
   2.01e+07 |        616        6.16       92.71
   2.01e+07 |          1        0.01       92.72
   2.01e+07 |        474        4.74       97.46
   2.01e+07 |        254        2.54      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Dec 2015