Frequencies for measurestartdate variable in hqi_national_timelyeffectivecare d Measure | Start Date | Freq. Percent Cum. ------------+----------------------------------- 01jan2012 | 1 2.00 2.00 01apr2013 | 46 92.00 94.00 01oct2013 | 2 4.00 98.00 01jan2014 | 1 2.00 100.00 ------------+----------------------------------- Total | 50 100.00 by Jean Roth , jroth@nber.org , 16 Nov 2016