Formula 1 t2t1=[W(f)1W(f)2]m/2\frac{t_{2}}{t_{1}} = \left[\frac{W(f)_{1}}{W(f)_{2}}\right]^{m/2}t1t2=[W(f)2W(f)1]m/2 Formula 2 Exaggeration Factor: [W(f)1W(f)2]=1.85\left[\frac{W(f)_1}{W(f)_2}\right] = 1.85[W(f)2W(f)1]=1.85 [W(f)1W(f)2]=1.85\left[\frac{W(f)_1}{W(f)_2}\right] = 1.85[W(f)2W(f)1]=1.85 Found in General