# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 1 12.5 2 17.5 3 22.5 0 27.5 1 32.5 2 37.5 1 42.5 0 47.5 0 52.5 2 57.5 2 62.5 0 67.5 0 72.5 0 77.5 0 82.5 1 87.5 0 92.5 2 97.5 0 102.5 0 107.5 0 112.5 2 117.5 0 122.5 0