# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 14 12.5 16 17.5 7 22.5 10 27.5 8 32.5 6 37.5 3 42.5 2 47.5 5 52.5 4 57.5 2 62.5 5 67.5 2 72.5 2 77.5 2 82.5 1 87.5 1 92.5 1 97.5 1 102.5 1 107.5 0 112.5 1 117.5 1 122.5 1 127.5 0 132.5 0 137.5 0 142.5 0 147.5 0 152.5 1 157.5 0 162.5 0