Model

Non-standardized coefficient

Standardized coefficient

t

Sig.

B

Standard error

trial version

1

(constant)

2.103

0.097

21.605

0.000

Post-management

0.445

0.114

0.240

3.916

0.000

2

(constant)

1.991

0.110

18.172

0.000

Post-management

0.458

0.113

0.246

4.051

0.000

Overall plan

0.218

0.100

0.132

2.177

0.000