Frequencies for first 10,000 rows of fed_fundd_fqhc_sw variable in pos2002 dataset : federally | funded | health | center | Freq. Percent Cum. ------------+----------------------------------- | 9,619 96.19 96.19 N | 346 3.46 99.65 Y | 35 0.35 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017