Frequencies for first 10,000 rows of livord7 variable in natl1985 dataset : Live birth | order | Recode 7 | Freq. Percent Cum. ------------+----------------------------------- 1 | 4,464 44.64 44.64 2 | 3,243 32.43 77.07 3 | 1,439 14.39 91.46 4 | 484 4.84 96.30 5 | 197 1.97 98.27 6 | 163 1.63 99.90 7 | 10 0.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 3 Jan 2016