Frequencies for first 10,000 rows of numnew variable in nhamcsopd2007 dataset :

  number of |
        new |
medications |
      coded |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      6,995       69.95       69.95
          1 |      1,725       17.25       87.20
          2 |        771        7.71       94.91
          3 |        301        3.01       97.92
          4 |        114        1.14       99.06
          5 |         46        0.46       99.52
          6 |         20        0.20       99.72
          7 |         13        0.13       99.85
          8 |         15        0.15      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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