Frequencies for first 10,000 rows of econdp_5 variable in mort2006 dataset :

  Part/line |
  number on |
certificate |
          5 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         10        0.10        0.10
          2 |         23        0.23        0.33
          3 |         72        0.72        1.05
          4 |        172        1.72        2.77
          5 |         13        0.13        2.90
          6 |        976        9.76       12.66
          . |      8,734       87.34      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015