Frequencies for first 10,000 rows of p039e010 variable in sf12010880us13 dataset : With | related | children | under 18 | years: | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,672 96.72 96.72 1 | 274 2.74 99.46 2 | 40 0.40 99.86 3 | 9 0.09 99.95 4 | 4 0.04 99.99 6 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 8 May 2017