Frequencies for first 10,000 rows of othproc2r variable in namcs2007 dataset : procedure | #2 - | numeric | recode | Freq. Percent Cum. ------------+----------------------------------- -9 | 9,905 99.05 99.05 2001 | 1 0.01 99.06 5390 | 1 0.01 99.07 8151 | 1 0.01 99.08 8192 | 1 0.01 99.09 8604 | 1 0.01 99.10 8628 | 3 0.03 99.13 8630 | 4 0.04 99.17 8913 | 3 0.03 99.20 8939 | 32 0.32 99.52 8950 | 2 0.02 99.54 9032 | 1 0.01 99.55 9039 | 5 0.05 99.60 9335 | 1 0.01 99.61 9352 | 1 0.01 99.62 9357 | 3 0.03 99.65 9358 | 2 0.02 99.67 9359 | 1 0.01 99.68 9509 | 5 0.05 99.73 9547 | 2 0.02 99.75 9652 | 2 0.02 99.77 9923 | 7 0.07 99.84 9924 | 1 0.01 99.85 9929 | 10 0.10 99.95 9936 | 1 0.01 99.96 9939 | 1 0.01 99.97 9941 | 1 0.01 99.98 9952 | 1 0.01 99.99 9999 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 28 Mar 2016