Open Access

Table 3

Different cases considered corresponding to different modelling assumptions

Case number Distributions of variables Distribution of dco and dcy
other than dco and dcy

Type Type &
or bounds or bounds
1 Uniform Constant Uniform Constant
2 Normal constant (v = 3) Normal Constant
(v = 3)
3 Normal (± 3σ) Constant (v = 1) Uniform Staircase
4 Normal (± 3σ) Constant (v = 2) Uniform Staircase
5 Normal (± 3σ) Constant (v = 2) Normal (± 3σ) Staircase
6 Normal (± 3σ) Constant (v = 3) Uniform Staircase
7 Normal (± 3σ) Uniform Staircase
8 Normal (± 3σ) Normal (± 3σ) Staircase

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