Outcome Variable

Predictor Variable

Estimate (b)

Standardized Estimate (β)

S.E.

C.R.

p-value

Squared Multiple Correlations

HCL

←

ED

0.57

0.62

0.063

9.06

p < 0.001

0.379

PE

←

ED

0.54

0.47

0.069

7.79

p < 0.001

0.218

AC

←

HCL

0.43

0.43

0.068

6.23

p < 0.001

0.301

AC

←

PE

0.19

0.24

0.047

3.94

p < 0.001