Strain Light topt tmin tmax rsqr width 1 15 17.3 -2 22.5 0.9 24.5 1 30 15.4 -2 21.8 1 23.8 1 50 13.6 0.7 21.4 0.7 20.7 2 15 14.1 1.4 23.1 0.8 21.7 2 30 16.5 -2 21.9 1 23.9 2 50 nd -2 nd 1 117.4 14 15 16.1 -2 21.7 0.9 23.7 14 30 18 -2 22.2 0.8 24.2 14 50 14.2 -2 19.8 0.7 21.8 16 15 16.9 -2 23.3 0.4 25.3 16 30 16.7 -2 22.7 0.7 24.7 16 50 12.5 1.2 20.1 0.9 18.8 25 15 15 1.3 nd 0.5 57.6 25 30 14.2 -2 21.9 0.8 23.9 25 50 15.5 -2 19.7 0.9 21.7 26 15 14.9 -2 21.6 0.9 23.6 26 30 14.6 -2 22.3 0.7 24.3 26 50 14.5 -2 20.2 0.8 22.2 53 15 nd -2 nd 0.4 62.6 53 30 17.4 -2 24.3 0.5 26.3 53 50 14.3 -2 19.8 0.7 21.8