Frequencies for measureenddate variable in hqi_national_timelyeffectivecare dat Measure End | Date | Freq. Percent Cum. ------------+----------------------------------- 31dec2013 | 1 1.43 1.43 31mar2014 | 2 2.86 4.29 30sep2014 | 67 95.71 100.00 ------------+----------------------------------- Total | 70 100.00 by Jean Roth , jroth@nber.org , 16 Nov 2016