Sensitivity analysis of S_PO in anaerobic and anoxic tank

Hi

I am trying to use the Global Sensitivity Analysis experiment to analyze the kinetic and stoichiometric parameter in the ASM2d model

I ran the experiment with 100 Monte Carlo simulations and reasonable ranges for the parameters based on other sensitivity analysis studies.

I have a problem deciding on what statistical value to look at for evaluating the sensitivity of the parameter for the output I am looking at.

Vectors:
LCC: Linear Correlation Coefficient
NRC: Normalised Correlation Coefficient
ORC: Ordinary Regression Coefficient
PCC: Partial Correlation Coefficient
SPC: Semi-partial Correlation Coefficient
SRC: Standardised Regression Coefficient
VIF: Variance Inflation Factor
tLCC: t-statistics of LCC
tPCC: t-statistics of PCC
tSPC: t-statistics of SPC
tSRC: t-statistics of SRC
r: Residuals

What is the best factor to look at for evaluating the sensitivity of the each parameter?

On how to perform a GSA, I suggest to have a look at:
Benedetti, L., Claeys, F., Nopens, I. and Vanrolleghem P.A. (2011) Assessing the convergence of LHS Monte Carlo simulations of wastewater treatment models. Water Science and Technology 63(10), 2219-2224.
About the factors, SRC (and others) is OK, but also look at the R2. How many parameters you have with PDF?