Variable

Item

Corrected Item-Total Correlation

Cronbach’s Alpha

X1

X2

Y

Z

Description

Work Stress

1

0.698

Valid

0.908

2

0.857

Valid

3

0.453

Valid

4

0.692

Valid

5

0.891

Valid

6

0.896

Valid

Work Environment

1

0.645

Valid

0.904

2

0.818

Valid

3

0.604

Valid

4

0.643

Valid

5

0.839

Valid

6

0.842

Valid

7

0.606

Valid

Job Satisfaction

1

0.655

Valid

0.817

2

0.401

Valid

3

0.664

Valid

4

0.670

Valid

5

0.651

Valid

Employees Performance

1

0.808

Valid

0.805

2

0.408

Valid

3

0.469

Valid

4

0.835

Valid

Nilai Kritis α = 0.05

>0.30

>0.60