PSS item

Correlation1

p-value

PSS 1

0.444

<0.001

PSS 2

0.485

<0.001

PSS 3

0.665

<0.001

PSS 4

0.402

<0.001

PSS 5

0.377

<0.001

PSS 6

0.379

<0.001

PSS 7

0.434

<0.001

PSS 8

0.430

<0.001

PSS 9

0.345

<0.001

PSS 10

0.315

<0.001

PSS Global scale

0.569

<0.001