Independent Variables

Regression Equation

R2 Coefficient

P-Values

B2

[ CHL-a ] = 0.211 B 2 + 10.59

0.000

0.993

B3

[ CHL-a ] = 15.55 B 3 + 9.821

0.035

0.501

B4

[ CHL-a ] = 3.368 B 4 + 10.38

0.001

0.887

B5

[ CHL-a ] = 31.56 B 5 + 9.481

0.106

0.2358

B 4 B 3

[ CHL-a ] = 2.383 ( B 4 B 3 ) + 13.95

0.441

0.00685

B5 B 4

[ CHL-a ] = 4.568 ( B5 B 4 ) + 8.231

0.275

0.0444

B 2 + B 4 B 3

[ CHL-a ] = 3.123 ( B 2 + B 4 B 3 ) + 16.03

0.522

0.00231

B 2 B 4 + B 4 B 3

[ CHL-a ] = 3.123 ( B 2 B 4 + B 4 B 3 ) + 15.89

0.529

0.00209

B 3 B 2 B 4 + B 5 B 3 + B 2 + B 5

[ CHL-a ] = 9.19 ( B 3 B 2 B 4 + B 5 B 3 + B 2 + B 5 ) + 2.814

0.693

0.000117

B 3 B 2 + B 5 B 4

[ CHL-a ] = 3.4 ( B 3 B 2 + B 5 B 4 ) + 2.37

0.703

9.395.10−5

B 3 B 2 + B 5 B 4 + B 4

[ CHL-a ] = 6.43 ( B 3 B 2 + B 5 B 4 + B 4 ) + 3.697

0.639

0.000348