model

R

R²

AdjustR²

Error of standard estimation

Durbin-Watson

1

0.702^a

0.493

0.489

0.79345

1.961

2

0.538^a

0.290

0.284

1.01921

1.337

3

0.505^a

0.255

0.249

0.96166

1.487

4

0.718^a

0.516

0.507

0.77879

1.901