Table 2 Life prediction results considering the coupling relationship of weight values.

From: MCrossFormer: multi-level cross-scale transformer for photovoltaic power and lifespan prediction

Number

Target

Prediction

Relative deviation

1

0.994

0.995

0.10%

2

0.986

0.989

0.30%

3

0.988

0.983

−0.51%

4

0.982

0.978

−0.41%

5

0.956

0.96

0.45%

6

0.962

0.964

0.21%

7

0.912

0.92

0.87%

8

0.914

0.917

0.33%

9

0.914

0.912

−0.22%

10

0.955

0.953

−0.22%

11

0.951

0.949

−0.23%

12

0.953

0.944

−0.98%

13

0.942

0.939

−0.30%

14

0.922

0.926

0.47%

15

0.918

0.931

1.43%

16

0.912

0.908

−0.49%

17

0.909

0.898

−1.19%

18

0.897

0.902

0.60%