variable

coefficient

P value

C

7.80

1.64

0.10

X1

0.82***

0.91

0.03

X2

0.02***

1.05

0.00

X3

2.79***

3.59

0.00

X4

−2.53***

−6.06

0.00

X5

0.08***

2.79

0.00

X6

−0.38

0.84

0.40