# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 14 12.5 9 17.5 2 22.5 0 27.5 4 32.5 3 37.5 2 42.5 2 47.5 1 52.5 1 57.5 2 62.5 2 67.5 0 72.5 1 77.5 1 82.5 1 87.5 0 92.5 0 97.5 0 102.5 1 107.5 0 112.5 0 117.5 1 122.5 1 127.5 0 132.5 0