Frequencies for first 10,000 rows of nummed variable in nhamcsed2005 dataset :

  number of |
medications |
      coded |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,264       22.64       22.64
          1 |      2,667       26.67       49.31
          2 |      2,386       23.86       73.17
          3 |      1,242       12.42       85.59
          4 |        734        7.34       92.93
          5 |        331        3.31       96.24
          6 |        181        1.81       98.05
          7 |         71        0.71       98.76
          8 |        124        1.24      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016