# 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     1.161904761904762     0.025480230630854753
17.5     1.3715846994535519     0.0358192586317986
22.5     1.52     0.048989794855663564
27.5     1.5943396226415094     0.0639776211530903
32.5     1.6210526315789473     0.07047900002280993
37.5     1.8829787234042554     0.07387744985793464
42.5     1.9848484848484849     0.09030490760083042
47.5     1.9393939393939394     0.1119415179457307
52.5     2.2058823529411766     0.10383097193439432
57.5     2.189655172413793     0.10566786003090665
62.5     2.1627906976744184     0.12858473408879487
67.5     2.2745098039215685     0.12232528596456645
72.5     2.6     0.11428571428571428
77.5     2.6842105263157894     0.1256859594198905
82.5     3.0238095238095237     0.13838329522497705
87.5     3.1142857142857143     0.14065530052374908
92.5     2.9130434782608696     0.1979444114711291
97.5     3.0     0.21821789023599236
102.5     3.5294117647058822     0.15140632560274997
107.5     3.090909090909091     0.1850364525814936
112.5     3.75     0.31339158526400435
117.5     3.7142857142857144     0.19410463442478787
122.5     4.0     0.19611613513818404
127.5     3.875     0.23935677693908453
132.5     4.125     0.22658174179374144
137.5     3.857142857142857     0.2608202654786505
142.5     4.6     0.24494897427831783
147.5     5.285714285714286     0.5216405309573011
152.5     4.5     0.32732683535398854
157.5     4.5     0.5
162.5     0     0
167.5     5.0     0.31622776601683794
172.5     5.0     10
177.5     5.25     0.25
182.5     5.0     0.408248290463863
187.5     5.666666666666667     0.6666666666666667
192.5     5.333333333333333     0.6666666666666667
197.5     0     0
202.5     5.5     0.5
207.5     9.0     10
212.5     0     0
217.5     0     0
222.5     0     0
227.5     6.0     10
232.5     0     0
237.5     8.0     10
242.5     0     0
247.5     0     0
252.5     8.0     10
257.5     0     0
262.5     0     0
267.5     0     0
272.5     0     0
277.5     0     0
282.5     0     0
287.5     0     0
292.5     0     0
297.5     0     0
302.5     0     0
307.5     0     0
312.5     0     0
317.5     0     0
322.5     0     0
327.5     0     0
332.5     0     0
337.5     10.0     10
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     0     0
387.5     0     0
392.5     0     0
397.5     0     0
402.5     0     0
407.5     22.0     10
412.5     0     0
417.5     0     0