Frequencies for first 10,000 rows of b_1_c18_44 variable in snf_rollup2540_96_2 b_1_c18_44 | Freq. Percent Cum. ------------+----------------------------------- 77 | 1 0.01 0.01 222 | 1 0.01 0.02 4930 | 1 0.01 0.03 15016 | 1 0.01 0.04 . | 9,996 99.96 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018