Frequencies for first 10,000 rows of numnew variable in namcs2007 dataset :

  number of |
        new |
medications |
      coded |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      5,499       54.99       54.99
          1 |      2,701       27.01       82.00
          2 |      1,160       11.60       93.60
          3 |        393        3.93       97.53
          4 |        152        1.52       99.05
          5 |         57        0.57       99.62
          6 |         28        0.28       99.90
          7 |          5        0.05       99.95
          8 |          5        0.05      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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