Frequencies for first 10,000 rows of a_c6_35 variable in snf_rollup2540_96_2009 a_c6_35 | Freq. Percent Cum. ------------+----------------------------------- -12565 | 1 0.01 0.01 -3398 | 1 0.01 0.02 -852 | 1 0.01 0.03 . | 9,997 99.97 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018