Chi(x) Dataset P. Dengel Dissertation Number of data points: (13/13/13) Chi := Reverse flow parameter [Chi] = Percentage x[m] Chi Chi Chi Case 1 Case 2 Case 3 0.435 0 0 0 0.531 0 0 0 0.631 0 0 0 0.731 0 0 0 0.831 0 0 0 0.931 0.35 0.1 2.15 1.031 5.67 1.87 13.87 1.131 19.7 8.8 41 1.231 35.95 18.2 61.85 1.331 47.95 25.7 68.7 1.431 49.5 28.7 64.8 1.531 42.15 24.1 55.7 1.631 29.4 11.1 45.1