An Extended Prospect Theory for Robot Evaluation and Selection considering Risk Preferences and Interactive Criteria

Table 16

The result of sensitivity analysis.

	θ = 1		θ = 1.5		θ = 2		θ = 2.25		θ = 2.5		θ = 3
		Rank		Rank		Rank		Rank		Rank		Rank
a1	0.989	1	0.951	1	0.914	1	0.895	1	0.876	1	0.838	1
a2	−0.167	4	−0.379	4	−0.591	4	−0.696	4	−0.892	4	−1.014	4
a3	−0.255	5	−0.507	5	−0.759	5	−0.885	5	−1.011	5	−1.263	5
a4	0.398	3	0.229	3	0.060	3	−0.025	3	−0.109	3	−0.278	3
a5	−0.459	6	−0.725	6	−0.991	6	−1.124	6	−1.258	6	−1.524	6
a6	0.718	2	0.622	2	0.526	2	0.478	2	0.430	2	0.334	2
a7	−0.483	7	−0.762	7	−1.041	7	−1.181	7	−1.320	7	−1.599	7
a8	−0.553	8	−0.847	8	−1.141	8	−1.288	8	−1.435	8	−1.729	8