# x_mean [keV]     mean_size_of_interaction [pixel]     sigma_mean_size_of_interaction
2.5     0     0
7.5     1.0     0.0
12.5     1.149214659685864     0.012898923777873298
17.5     1.342443729903537     0.019710186523009352
22.5     1.467991169977925     0.02603480389618015
27.5     1.5588865096359743     0.02754624516365762
32.5     1.6111111111111112     0.03553680414803419
37.5     1.7080291970802919     0.04517320418196087
42.5     1.8669354838709677     0.050884957930382814
47.5     1.9525691699604744     0.049375107268342225
52.5     2.0376569037656904     0.054774677073592765
57.5     2.1206896551724137     0.055085578777359645
62.5     2.081818181818182     0.05589515936405941
67.5     2.3717277486910993     0.06569201121417877
72.5     2.3236994219653178     0.0639979668614474
77.5     2.585185185185185     0.0768256230758553
82.5     2.7246376811594204     0.07884715997953215
87.5     2.7339449541284404     0.08411175865122371
92.5     2.752688172043011     0.08736963704805568
97.5     2.8585858585858586     0.07733195386420937
102.5     3.0136986301369864     0.10040471884610058
107.5     3.2131147540983607     0.09383963212034263
112.5     3.2790697674418605     0.16072090291160937
117.5     3.3714285714285714     0.14829968684676154
122.5     3.6     0.13301243435223525
127.5     3.323529411764706     0.15058168992014007
132.5     3.588235294117647     0.19286583895005885
137.5     4.15     0.2643263533071033
142.5     3.85     0.20869267255691412
147.5     3.6296296296296298     0.18603792270443886
152.5     4.0625     0.26565563548825133
157.5     4.538461538461538     0.31246301556292155
162.5     4.7272727272727275     0.30424000964875475
167.5     4.5     0.2723523897009611
172.5     4.75     0.31339158526400435
177.5     4.666666666666667     0.37267799624996495
182.5     5.333333333333333     0.4216370213557839
187.5     5.0     10
192.5     5.8     0.19999999999999998
197.5     6.0     10
202.5     4.4     0.24494897427831783
207.5     5.5     0.5
212.5     5.25     1.0307764064044151
217.5     7.0     10
222.5     5.5     0.5
227.5     0     0
232.5     7.0     1.1547005383792515
237.5     0     0
242.5     7.0     0.0
247.5     0     0
252.5     8.0     1.0
257.5     0     0
262.5     0     0
267.5     7.0     10
272.5     7.0     0.0
277.5     0     0
282.5     0     0
287.5     8.0     2.0
292.5     8.5     1.5
297.5     0     0
302.5     0     0
307.5     0     0
312.5     6.0     10
317.5     0     0
322.5     0     0
327.5     0     0
332.5     0     0
337.5     0     0
342.5     0     0
347.5     0     0
352.5     0     0
357.5     0     0
362.5     0     0
367.5     0     0
372.5     0     0
377.5     0     0
382.5     12.0     10
387.5     0     0
392.5     0     0