# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 4 12.5 2 17.5 0 22.5 1 27.5 3 32.5 0 37.5 1 42.5 3 47.5 0 52.5 0 57.5 1 62.5 2 67.5 0 72.5 0 77.5 1 82.5 0 87.5 1 92.5 0 97.5 0 102.5 0 107.5 0 112.5 0 117.5 1 122.5 0 127.5 0