Frequencies for domain_1_start_datestr variable in hospital_quarterly_hac_domai

   Domain 1 |
 Start Date |      Freq.     Percent        Cum.
------------+-----------------------------------
 07/01/2011 |      3,372      100.00      100.00
------------+-----------------------------------
      Total |      3,372      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016