Frequencies for first 10,000 rows of metallevel_ageoff2018 variable in planxw2018 dataset : 2018 Age | Off Metal | Level | Freq. Percent Cum. ------------+----------------------------------- Bronze | 174 1.74 1.74 High | 155 1.55 3.29 Low | 224 2.24 5.53 X | 9,447 94.47 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 8 Dec 2017