Verhulst Model of Interval Grey Number Based on Information Decomposing and Model Combination

Table 4

Comparison of simulation errors with different models.

Models	Model 1	Model 2
Average simulation relative errors	Δ𝑎=1.924%, Δ𝑏=2.082%	Δ𝑎=2.647%, Δ𝑏=2.877%
Synthesis average simulation relative error	Δ1=Δ𝑎+Δ𝑏2=2.002%	Δ2=Δ𝑎+Δ𝑏2=2.762%