Frequencies for first 10,000 rows of pct017f058 variable in sf12000860us35 dataset : Juvenile | institution | s | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,978 99.78 99.78 1 | 16 0.16 99.94 2 | 6 0.06 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017