# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 35 12.5 45 17.5 33 22.5 18 27.5 15 32.5 14 37.5 7 42.5 8 47.5 8 52.5 11 57.5 4 62.5 8 67.5 2 72.5 11 77.5 4 82.5 9 87.5 2 92.5 3 97.5 5 102.5 3 107.5 0 112.5 2 117.5 1 122.5 0 127.5 1 132.5 1 137.5 0 142.5 0 147.5 3 152.5 2 157.5 0 162.5 1 167.5 0 172.5 1 177.5 0 182.5 1 187.5 0 192.5 0