Frequencies for first 10,000 rows of bmi_r variable in natl2014 dataset : Body Mass | Index | Recode 1 | Underweight | <18.5 | Freq. Percent Cum. ------------+----------------------------------- 1 | 223 2.23 2.23 2 | 4,502 45.02 47.25 3 | 2,501 25.01 72.26 4 | 1,407 14.07 86.33 5 | 651 6.51 92.84 6 | 457 4.57 97.41 9 | 259 2.59 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 15 Jun 2016