radius (kpc)   Electron fraction
9.75258049869 0.0563868432391  
10.2536964461 nan  
10.7805611883 0.050768057547  
11.334497773 nan  
11.9168972304 0.052572046247  
12.5292220655 nan  
13.1730099314 0.0645703415515  
13.84987749 nan  
14.5615244722 0.049642696675  
15.3097379459 0.0380406095158  
16.0963968037 0.0365069872332  
16.9234764814 0.0297779598574  
17.793053918 0.0334595426898  
18.7073127722 0.0687983416587  
19.6685489051 0.0334501434146  
20.6791761458 0.0178232799638  
21.7417323532 0.0210507084885  
22.8588857885 0.0215404207374  
24.0334418162 0.0138690172341  
25.2683499482 0.0125327003144  
26.5667112513 0.0101569609068  
27.9317861339 0.00843918193781  
29.3670025337 0.00876426130816  
30.8759645259 0.00408112505647  
32.4624613735 0.00780127616971  
34.1304770427 0.00418759225441  
35.8842002079 0.00479016262548  
37.7280347692 0.00413248485683  
39.6666109123 0.00676660607358  
41.7047967352 0.00532439886627  
43.847710473 0.00353299027041  
46.1007333504 0.0040177807369  
48.4695230952 0.00599332222725  
50.9600281458 0.00522745172715  
53.5785025885 0.00365718391592  
56.3315218629 0.00541521560106  
59.2259992736 0.00743175410871  
62.269203351 0.00633609673264  
65.4687761039 0.00862610310639  
68.8327522096 0.00996349788294  
72.3695791902 0.00894188444595  
76.0881386266 0.0078515028865  
79.9977684607 0.00585759418328  
84.1082864453 0.00566265093494  
88.4300147977 0.00616912455365  
92.9738061209 0.00753058017115  
97.751070656 0.012642231435  
102.773804936 0.0159416084357  
108.054621909 0.0184293162199  
113.606782616 0.0224735733275  
119.444229486 0.0223936024294  
125.581621352 0.0192559401327  
132.03437026 0.0154663401019  
138.818680173 0.0120842362168  
145.951587658 0.00947928773501  
153.451004673 0.00903441358461  
161.335763543 0.00934219304745  
169.625664253 0.00640674305239  
178.34152417 0.0049865376298  
187.505230316 0.0038412232761  
197.139794333 0.00314284229374  
207.269410267 0.00230873578934  
217.919515325 0.00173928851838  
229.116853753 0.00144498610718  
240.889543992 0.0013984953426  
253.267149292 0.00130974522121  
266.280751948 0.00117093870861  
279.963031352 0.00109695038455  
294.348346062 0.0010230606615  
309.472820076 0.000968579002703  
325.374433547 0.000924731383451  
342.093118163 0.00088419100975  
359.670857413 0.000841982987573  
378.151792024 0.000804695167579  
397.582330799 0.000771829426752  
418.011267163 0.000740033206552  
439.489901686 0.000709757559013  
462.072170912 0.000684439524507  
485.814782803 0.000659909861705  
510.777359139 0.000638386094393  
537.022585241 0.000619172387344  
564.616367383 0.000602496766266  
593.627998297 0.000588239396549  
624.130331175 0.000575353776409  
656.199962621 0.000563947227379  
689.917424992 0.00055455339922  
725.367388633 0.000546874336528  
762.638874498 0.000540288251084  
801.825477696 0.000535412033777  
843.025602524 0.00053100477677  
886.34270958 0.000527830710011  
931.885575567 0.000526013129837  
979.768566451 0.000522496004056  
1030.11192465 0.000521582816063  
1083.04207101 0.000517893083182  
1138.6919222 0.000511133221895  
1197.20122459 0.00050712049276  
1258.71690508 0.00050313568081  
1323.39344013 0.000499600293159  
1391.39324364 0.000496013806984