Hill equation
Parameters XL_Kinetics Graphpad Prism SigmaPlot
K’ 0.5730 ± 0.0334 0.5730 ± 0.0334 0.5730 ± 0.0334
Vmax 4.8048 ± 0.0610 4.8048 ± 0.0610 4.8048 ± 0.0610
n 1.6801 ± 0.0566 1.6801 ± 0.0566 1.6801 ± 0.0566
Diagnostics      
R2 0.9995 0.9995 0.9995
SS 0.0116 0.0116 0.0116
SE 0.0482 0.0482 0.0482
AIC* -29.6357    
SC* -29.3974    
*AIC and SC are not provided in Graphpad Prism and SigmaPlot.
Table 3: Detailed comparison of XL_Kinetics results with those of Graphpad Prism 5.0 and SigmaPlot 11.0 (Sigmoidal-Hill equation).