Frequencies for credyrb_ variable in fmli132 dataset : credyrb_ | Freq. Percent Cum. ------------+----------------------------------- A | 6,689 98.92 98.92 C | 23 0.34 99.26 D | 50 0.74 100.00 ------------+----------------------------------- Total | 6,762 100.00 by Jean Roth , jroth@nber.org , 17 Mar 2016