Computational Method for Global Sensitivity Analysis of Reactor Neutronic Parameters

Table 3

Estimated uncertainty of the infinite multiplication factor in terms of variance and standard deviation (given in parenthesis).

Case	Traditional Monte Carlo	Quasi-Monte Carlo	Sparse grid
A	3.680⋅10^−5 (607 pcm)	3.680⋅10^−5 (607 pcm)	3.671⋅10^−5 (606 pcm)
B	3.575⋅10^−5 (598 pcm)	3.576⋅10^−5 (598 pcm)	3.567⋅10^−5 (597 pcm)
C	3.115⋅10^−5 (558 pcm)	3.116⋅10^−5 (558 pcm)	3.108⋅10^−5 (558 pcm)