Frequencies for rptg_prd_start_dtstr variable in pch_cancerspecificmeasures_hos

  Reporting |
     Period |
 Start Date |      Freq.     Percent        Cum.
------------+-----------------------------------
 04/01/2013 |         11       33.33       33.33
 10/01/2013 |         22       66.67      100.00
------------+-----------------------------------
      Total |         33      100.00

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