Frequencies for legampwrat variable in pccounty2006_2007 dataset : Leg | amputations | per 1,000 | Medicare | enrollees | White Rate | Freq. Percent Cum. ------------+----------------------------------- .2614 | 1 0.03 0.03 .3171 | 1 0.03 0.06 .3507 | 1 0.03 0.10 .3709 | 1 0.03 0.13 .3824 | 1 0.03 0.16 .3869 | 1 0.03 0.19 .39 | 1 0.03 0.22 .4033 | 1 0.03 0.25 .4169 | 1 0.03 0.29 .4448 | 1 0.03 0.32 .4663 | 1 0.03 0.35 .4822 | 1 0.03 0.38 .4832 | 1 0.03 0.41 .4891 | 1 0.03 0.45 .5074 | 1 0.03 0.48 .514 | 1 0.03 0.51 .5177 | 1 0.03 0.54 .5223 | 1 0.03 0.57 .5229 | 1 0.03 0.61 .5249 | 1 0.03 0.64 .5264 | 1 0.03 0.67 .543 | 1 0.03 0.70 .5457 | 1 0.03 0.73 .5479 | 1 0.03 0.76 .5502 | 1 0.03 0.80 .5506 | 1 0.03 0.83 .5539 | 1 0.03 0.86 .5572 | 1 0.03 0.89 .5597 | 1 0.03 0.92 .5677 | 1 0.03 0.96 .5701 | 1 0.03 0.99 .5713 | 1 0.03 1.02 .5768 | 1 0.03 1.05 .5775 | 1 0.03 1.08 .5807 | 1 0.03 1.11 .5809 | 2 0.06 1.18 .5848 | 1 0.03 1.21 .599 | 1 0.03 1.24 .6006 | 1 0.03 1.27 .601 | 1 0.03 1.31 .6061 | 1 0.03 1.34 .6072 | 1 0.03 1.37 .6102 | 1 0.03 1.40 .6125 | 1 0.03 1.43 .6163 | 1 0.03 1.46 .6174 | 1 0.03 1.50 .6241 | 1 0.03 1.53 .6253 | 1 0.03 1.56 .6311 | 1 0.03 1.59 .6322 | 1 0.03 1.62 .633 | 1 0.03 1.66 .6347 | 1 0.03 1.69 .6366 | 1 0.03 1.72 .6392 | 1 0.03 1.75 .6404 | 1 0.03 1.78 .641 | 1 0.03 1.82 .6437 | 1 0.03 1.85 .6483 | 1 0.03 1.88 .6485 | 1 0.03 1.91 .6559 | 1 0.03 1.94 .6592 | 1 0.03 1.97 .6598 | 1 0.03 2.01 .6626 | 1 0.03 2.04 .6644 | 1 0.03 2.07 .6666 | 1 0.03 2.10 .6681 | 1 0.03 2.13 .6696 | 1 0.03 2.17 .6741 | 1 0.03 2.20 .6753 | 1 0.03 2.23 .6817 | 1 0.03 2.26 .6831 | 1 0.03 2.29 .6871 | 1 0.03 2.32 .6944 | 1 0.03 2.36 .7006 | 1 0.03 2.39 .7041 | 1 0.03 2.42 .707 | 1 0.03 2.45 .7072 | 1 0.03 2.48 .7138 | 1 0.03 2.52 .7173 | 2 0.06 2.58 .7187 | 2 0.06 2.64 .7208 | 1 0.03 2.68 .7222 | 1 0.03 2.71 .7251 | 1 0.03 2.74 .7286 | 1 0.03 2.77 .7294 | 1 0.03 2.80 .7321 | 1 0.03 2.83 .7354 | 1 0.03 2.87 .7361 | 2 0.06 2.93 .7477 | 1 0.03 2.96 .7523 | 1 0.03 2.99 .7569 | 1 0.03 3.03 .766 | 1 0.03 3.06 .7708 | 1 0.03 3.09 .7722 | 1 0.03 3.12 .781 | 1 0.03 3.15 .7814 | 1 0.03 3.18 .7849 | 1 0.03 3.22 .7871 | 1 0.03 3.25 .7951 | 1 0.03 3.28 .797 | 1 0.03 3.31 .7994 | 1 0.03 3.34 .8094 | 1 0.03 3.38 .8137 | 1 0.03 3.41 .8149 | 1 0.03 3.44 .8246 | 1 0.03 3.47 .8255 | 1 0.03 3.50 .8257 | 1 0.03 3.54 .8291 | 1 0.03 3.57 .8355 | 1 0.03 3.60 .8383 | 1 0.03 3.63 .8387 | 1 0.03 3.66 .8398 | 1 0.03 3.69 .8467 | 1 0.03 3.73 .8583 | 1 0.03 3.76 .8603 | 1 0.03 3.79 .8705 | 1 0.03 3.82 .8712 | 1 0.03 3.85 .8731 | 1 0.03 3.89 .8803 | 1 0.03 3.92 .8817 | 1 0.03 3.95 .8887 | 1 0.03 3.98 .8958 | 1 0.03 4.01 .902 | 1 0.03 4.04 .9524 | 1 0.03 4.08 .9674 | 1 0.03 4.11 .9721 | 1 0.03 4.14 .9927 | 1 0.03 4.17 1.0056 | 1 0.03 4.20 1.0094 | 1 0.03 4.24 1.0135 | 1 0.03 4.27 1.0325 | 1 0.03 4.30 1.0439 | 1 0.03 4.33 1.079 | 1 0.03 4.36 1.0987 | 1 0.03 4.39 1.1161 | 1 0.03 4.43 1.119 | 1 0.03 4.46 1.1647 | 1 0.03 4.49 1.2078 | 1 0.03 4.52 1.2427 | 1 0.03 4.55 1.3803 | 1 0.03 4.59 1.4804 | 1 0.03 4.62 1.7718 | 1 0.03 4.65 . | 2,994 95.35 100.00 ------------+----------------------------------- Total | 3,140 100.00 by Jean Roth , jroth@nber.org , 14 Mar 2018