Frequencies for first 10,000 rows of a_c6_50 variable in snf_rollup2540_96_2005 a_c6_50 | Freq. Percent Cum. ------------+----------------------------------- -9383 | 1 0.01 0.01 . | 9,999 99.99 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018