# 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     1.2     0.13333333333333333
17.5     2.0     10
22.5     1.0     0.0
27.5     1.3333333333333333     0.3333333333333333
32.5     2.5     0.5
37.5     0     0
42.5     0     0
47.5     0     0
52.5     1.0     10
57.5     0     0
62.5     4.0     10
67.5     0     0
72.5     2.5     0.5
77.5     0     0
82.5     0     0
87.5     4.0     10
92.5     0     0
97.5     0     0
102.5     0     0
107.5     4.0     10
112.5     0     0
117.5     0     0
122.5     0     0
127.5     0     0
132.5     0     0
137.5     1.0     10
142.5     0     0
147.5     0     0
152.5     4.0     10
157.5     0     0
162.5     0     0
167.5     0     0
172.5     0     0
177.5     0     0
182.5     0     0
187.5     0     0
192.5     0     0
197.5     0     0
202.5     0     0
207.5     0     0
212.5     0     0
217.5     0     0
222.5     0     0
227.5     0     0
232.5     7.0     10
237.5     0     0
242.5     0     0