NORMS FOR THE ICAWS, OCS, QWI, AND PSI

Scale

N

Samples

Mean*

Standard deviation*

Interpersonal Conflict at Work Scale, ICAWS

3363

13

7.1

2.4

Organizational Constraints Scale, OCS

1746

8

21.3

7.4

Quantitative Workload Inventory, QWI

3728

15

16.5

3.4

Physical Symptoms Inventory, PSI, have

1293

6

4.8

3.5

PSI, doctor

1293

6

.5

1.3

PSI, total

1514

8

5.4

3.6

*Note: Mean and standard deviation are weighted by sample size, i.e., they are the mean and s.d. of all subjects across all samples.

Copyright Paul E. Spector, All rights reserved, June 12, 1998.