Means

Standard deviations

Y₁

Y₂

Y₃

Y₄

X₁

X₂

X₃

Y₁

3.649

.678

1

Y₂

3.352

.632

.717^*

1

Y₃

3.784

.629

.812^*

.752^*

1

Y₄

3.744

.736

.764^*

.677^*

.746^*

1

X₁

3.833

.702

.472^*

.347^*

.452^*

.428^*

1

X₂

3.407

.739

.331^*

.320^*

.359^*

.274^*

.601^*

1

X₃

3.473

.943

.173^*

.092

.165^*

.162^*

.337^*

.321^*

1