Frequencies for first 10,000 rows of prov1685 variable in pos2001 dataset : does facil. | provides | opt occup | Freq. Percent Cum. ------------+----------------------------------- | 9,396 93.96 93.96 N | 398 3.98 97.94 Y | 206 2.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016