Frequencies for first 10,000 rows of numnew variable in namcs2006 dataset :

  number of |
        new |
medications |
      coded |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,726       57.26       57.26
          1 |      2,507       25.07       82.33
          2 |      1,186       11.86       94.19
          3 |        401        4.01       98.20
          4 |        116        1.16       99.36
          5 |         43        0.43       99.79
          6 |         14        0.14       99.93
          7 |          3        0.03       99.96
          8 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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