Table 3 Robustness Metrics under Different Wasserstein Radii.

From: Adaptive airspace allocation model for urban drone logistics using multi-objective optimization under uncertainty

ε Value

CVaR@95%

Worst-case

Safety margin

Robust score

0.1

0.89

0.85

1.8

0.92

0.5

0.82

0.76

2.3

0.85

1.0

0.74

0.68

2.7

0.76

2.0

0.61

0.52

3.1

0.63