Importance of components:

Comp.1

Comp.2

Comp.3

Comp.4

Comp.5

Standard deviation

2.0682218

0.7134335

0.35549412

0.25941948

0.140700308

Proportion of Variance

0.8555083

0.1017975

0.02527521

0.01345969

0.003959315

Cumulative Proportion

0.8555083

0.9573058

0.98258099

0.99604068

1

Loadings:

Comp.1

Comp.2

Comp.3

Comp.4

Comp.5

y2

0.472

0.453

0.45

0.608

y3

0.46

−0.316

−0.804

0.195

y4

0.473

0.105

0.435

−0.754

y5

0.39

0.795

−0.443

−0.103

y6

0.435

−0.506

−0.636

0.366

−0.125