Model

Un-standardized Coefficients

Standardized Coefficients

t

statistics

Sig.

Level

B

Std. Error

Beta

(Constant)

4.171

0.644

6.17

0.000

2

Solid waste reduction strategy

0.276

0.378

0.704

2.314

0.027

3

Solid waste reuse strategy

0.264

0.325

1.119

4.153

0.003

4

Solid waste recycling strategy

0.191

0.621

2.070

3.728

0.011