Frequencies for first 10,000 rows of rx3v1c1 variable in namcs2014 dataset :

   For RX3, |
 level 1 of |
MULTUM drug |
category #1 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      5,578       55.78       55.78
        001 |        199        1.99       57.77
        020 |         28        0.28       58.05
        028 |          4        0.04       58.09
        040 |        752        7.52       65.61
        057 |        846        8.46       74.07
        081 |         63        0.63       74.70
        087 |        269        2.69       77.39
        097 |        252        2.52       79.91
        105 |         78        0.78       80.69
        113 |         41        0.41       81.10
        115 |        353        3.53       84.63
        122 |        302        3.02       87.65
        133 |        300        3.00       90.65
        218 |         78        0.78       91.43
        242 |        247        2.47       93.90
        254 |        155        1.55       95.45
        331 |          1        0.01       95.46
        358 |        450        4.50       99.96
        899 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017