Frequencies for first 10,000 rows of capexprat variable in psfinp201404 dataset : Capital | Exception | Payment | Ratio | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,969 99.69 99.69 1066 | 5 0.05 99.74 2227 | 18 0.18 99.92 2297 | 3 0.03 99.95 10000 | 5 0.05 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018