Frequencies for first 10,000 rows of rn_drctr_cntrct_cnt variable in pos1996 dataset : rn director | of nursing | - contract | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,983 99.83 99.83 .01 | 2 0.02 99.85 .1 | 1 0.01 99.86 .11 | 2 0.02 99.88 .29 | 1 0.01 99.89 .34 | 1 0.01 99.90 .36 | 1 0.01 99.91 .37 | 1 0.01 99.92 .91 | 2 0.02 99.94 1.14 | 4 0.04 99.98 8.57 | 1 0.01 99.99 9.26 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017