Frequencies for first 10,000 rows of vctnl_srvc_ofsite_rsdnt_sw variable in pos1996 dataset : srv: | vocational- | offsite-res | idents | Freq. Percent Cum. ------------+----------------------------------- | 7,254 72.54 72.54 N | 2,594 25.94 98.48 Y | 152 1.52 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017