Item

Case 1

Case 2

Case 3

Case 4

Case 5

Exp

0.353

0.284

0.2

0.124

0.069

Model

0.348

0.29814

0.18634

0.13665

0.07453

Error/%

−1.46%

4.98%

−6.83%

10.20%

8.01%