Frequencies for first 10,000 rows of csrvariationtype variable in plan2018 dataset :

                     CSR Variation Type |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
               73% AV Level Silver Plan |        599        5.99        5.99
               87% AV Level Silver Plan |        599        5.99       11.98
               94% AV Level Silver Plan |        599        5.99       17.97
    Limited Cost Sharing Plan Variation |      1,415       14.15       32.12
      Standard Bronze Off Exchange Plan |        531        5.31       37.43
       Standard Bronze On Exchange Plan |        536        5.36       42.79
Standard Catastrophic Off Exchange Plan |        114        1.14       43.93
 Standard Catastrophic On Exchange Plan |        115        1.15       45.08
        Standard Gold Off Exchange Plan |        425        4.25       49.33
         Standard Gold On Exchange Plan |        430        4.30       53.63
        Standard High Off Exchange Plan |        468        4.68       58.31
         Standard High On Exchange Plan |        303        3.03       61.34
         Standard Low Off Exchange Plan |        473        4.73       66.07
          Standard Low On Exchange Plan |        352        3.52       69.59
    Standard Platinum Off Exchange Plan |         62        0.62       70.21
     Standard Platinum On Exchange Plan |         64        0.64       70.85
      Standard Silver Off Exchange Plan |        745        7.45       78.30
       Standard Silver On Exchange Plan |        755        7.55       85.85
       Zero Cost Sharing Plan Variation |      1,415       14.15      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 23 May 2018