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Table 2 Means (M), standard deviations (SD), and inter-correlations of study variables

From: Job resources and work engagement: the contributing role of selection, optimization, and compensation strategies at workArbeitsressourcen und Arbeitsengagement: Der Einfluss von alternsgünstigen Handlungsstrategien der Selektion, Optimierung und Kompensation (SOK)

Study variables

M

SD

Range

1

2

3

4

5

6

7

1

Gender

1.23

0.42

1–2

       

2

Age (years)

31.62

8.17

20–57

− 0.01

      

3

Leadership position

1.06

0.24

1–2

0.12

0.15

     

4

Learning and developmental opportunities

3.40

0.78

1–5

0.14

− 0.10

0.01

(0.81)

   

5

Job control

2.78

0.67

1–4.3

0.17

0.03

0.29**

0.51**

(0.83)

  

6

SOC strategies

3.27

0.45

1.42–4.58

0.10

− 0.03

− 0.06

0.35**

0.22*

(0.75)

 

7

Work engagement

4.76

1.09

1.22–7.00

0.06

0.07

− 0.05

0.35**

0.31**

0.28*

(0.94)

  1. N = 118; Scale reliabilities (Cronbach’s Alpha) are displayed in parentheses on the table’s diagonal; For gender, 1 = female, 2 = male; For leadership position, 1 = no, 2 = yes
  2. *p < 0.05, **p < 0.01, two-tailed