radius (kpc)   Electron fraction
9.75258049869 0.0477671533053  
10.2536964461 nan  
10.7805611883 0.0426294133162  
11.334497773 nan  
11.9168972304 0.0442000812154  
12.5292220655 nan  
13.1730099314 0.0531876201234  
13.84987749 nan  
14.5615244722 0.0422496715117  
15.3097379459 0.0335524829004  
16.0963968037 0.0324210420711  
16.9234764814 0.0280771195366  
17.793053918 0.0307667643955  
18.7073127722 0.0562384123261  
19.6685489051 0.0307388354221  
20.6791761458 0.0194425939563  
21.7417323532 0.0221010943411  
22.8588857885 0.0222426745042  
24.0334418162 0.0166848616095  
25.2683499482 0.0158154964948  
26.5667112513 0.0142927137742  
27.9317861339 0.0128201065157  
29.3670025337 0.0130278706895  
30.8759645259 0.0095214215341  
32.4624613735 0.0120303460632  
34.1304770427 0.00938854929327  
35.8842002079 0.00980554623265  
37.7280347692 0.00928176476937  
39.6666109123 0.0112673498612  
41.7047967352 0.010096435247  
43.847710473 0.00882464540924  
46.1007333504 0.00884162788781  
48.4695230952 0.0105243178099  
50.9600281458 0.00994244413995  
53.5785025885 0.00877008673522  
56.3315218629 0.0100680418505  
59.2259992736 0.0116030298611  
62.269203351 0.0107546471276  
65.4687761039 0.0124274059576  
68.8327522096 0.0134093050463  
72.3695791902 0.0126327975502  
76.0881386266 0.0118488439348  
79.9977684607 0.0104043624532  
84.1082864453 0.0102819534503  
88.4300147977 0.0106202966569  
92.9738061209 0.0115736772809  
97.751070656 0.0152303562835  
102.773804936 0.0174797488146  
108.054621909 0.0190519765547  
113.606782616 0.0219542850639  
119.444229486 0.0218578535864  
125.581621352 0.019564885846  
132.03437026 0.0168393263521  
138.818680173 0.0143188285832  
145.951587658 0.0122691968063  
153.451004673 0.0116701685529  
161.335763543 0.0116711561757  
169.625664253 0.00932619005457  
178.34152417 0.00793363086584  
187.505230316 0.00665957052415  
197.139794333 0.00575049708241  
207.269410267 0.00477571372468  
217.919515325 0.00402630004533  
229.116853753 0.00355770731563  
240.889543992 0.00329530236507  
253.267149292 0.00299831780421  
266.280751948 0.00264439832676  
279.963031352 0.00236369186371  
294.348346062 0.00210111301184  
309.472820076 0.00187546107899  
325.374433547 0.00169822225964  
342.093118163 0.00153689125651  
359.670857413 0.00137322024041  
378.151792024 0.00123212248474  
397.582330799 0.00111441826177  
418.011267163 0.00100051883263  
439.489901686 0.000890169540262  
462.072170912 0.000802616833741  
485.814782803 0.000718230487154  
510.777359139 0.000647043453355  
537.022585241 0.000586147082465  
564.616367383 0.000537177587389  
593.627998297 0.000498601019389  
624.130331175 0.000464508424203  
656.199962621 0.000435019594007  
689.917424992 0.000415953799426  
725.367388633 0.00040363983549  
762.638874498 0.000393469529184  
801.825477696 0.000391042095541  
843.025602524 0.000388883653729  
886.34270958 0.000391051005621  
931.885575567 0.000396964422041  
979.768566451 0.000395513523006  
1030.11192465 0.000403841043016  
1083.04207101 0.000396005873579  
1138.6919222 0.000372733386163  
1197.20122459 0.000360730648159  
1258.71690508 0.000349113159723  
1323.39344013 0.000339634717857  
1391.39324364 0.000327948796946