Frequencies for measureenddatestr variable in hqi_state_payment dataset :

Measure end |
       date |      Freq.     Percent        Cum.
------------+-----------------------------------
 06/30/2015 |        168      100.00      100.00
------------+-----------------------------------
      Total |        168      100.00

by Jean Roth , jroth@nber.org , 15 Nov 2016