Table 3.  Means, standard deviation and z-scores for three
clusters solution by k-means cluster analysis.

Cluster

  

Task

Ego

n

M

SD

z

M

SD

z

1. High-task/Moderate-ego

11

4.39

.29

1.13

3.27

.45

.20

2. Moderate-task/Low-ego

9

3.64

.25

-.46

2.26

.39

-1.27

3. Moderate-task/Moderate-ego

18

3.63

.25

-.44

3.48

.37

.44