Sobol indices for functionals quantifying the time-to-peak of the current drop and its overshoot.

Blue bars define a 90% confidence interval (100,000 samples). Plots show the eight most influential parameters. Confidence intervals could be off-center of the estimated Sobol index, because the indices were ratios of two Monte Carlo estimated quantities. (a) Single sensitivity indices for the time-to-peak. (b) Total sensitivity indices for the time-to-peak. (c) Single sensitivity indices for the overshoot. (d) Total sensitivity indices for the overshoot.