Frequencies for s2_1_c1_37 variable in hcris2552_10_2011 dataset : status | s200001 | 03700 00100 | Freq. Percent Cum. ------------+----------------------------------- 1 | 219 3.56 3.56 2 | 1 0.02 3.58 . | 5,930 96.42 100.00 ------------+----------------------------------- Total | 6,150 100.00 by Jean Roth , jroth@nber.org , 23 Aug 2018