# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 30 12.5 18 17.5 20 22.5 6 27.5 4 32.5 0 37.5 0 42.5 0 47.5 0 52.5 0 57.5 0 62.5 0 67.5 0 72.5 0 77.5 0 82.5 0 87.5 1 92.5 0 97.5 0