Table 1 Characteristics of emotional and chronological age groups.

From: Brain Network Correlates of Emotional Aging

 

Total (n = 286)

Empirically-derived grouping*

Grouping according to chronological age

Emotionally young group (n = 78)

Emotionally intermediate-age group (n = 122)

Emotionally old group (n = 86)

Chronologically young group (n = 78)

Chronologically intermediate-age group (n = 122)

Chronologically old group (n = 86)

Age, y

49.5 (10.4)

41.0 (12.1)

50.4 (8.4)

56.0 (4.5)

35.1 (7.3)

51.9 (3.0)

59.3 (2.3)

Age group, no (%)

 20–29 y

20 (7.0)

16 (20.5)

4 (3.3)

0 (0.0)

20 (25.6)

0 (0.0)

0 (0.0)

 30–39 y

28 (9.8)

20 (25.6)

8 (6.6)

0 (0.0)

28 (35.9)

0 (0.0)

0 (0.0)

 40–49 y

59 (20.6)

21 (26.9)

34 (27.9)

4 (4.7)

30 (38.5)

29 (23.8)

0 (0.0)

 50–59 y

151 (52.8)

19 (24.4)

68 (55.7)

64 (74.4)

0 (0.0)

93 (76.2)

58 (67.4)

 60–65 y

28 (9.8)

2 (2.6)

8 (6.6)

18 (20.9)

0 (0.0)

0 (0.0)

28 (32.6)

Male sex, no (%)

55 (19.2)

16 (20.5)

21 (17.2)

18 (20.9)

13 (16.7)

18 (14.8)

24 (27.9)

Education, y

14.6 (2.6)

15.0 (2.8)

14.5 (2.6)

14.3 (2.3)

14.8 (2.4)

14.9 (2.2)

14.0 (3.1)

  1. All values are represented as means (SDs) unless indicated otherwise.
  2. *Empirically derived groups were defined based on the results of cluster analysis on the emotion recognition task.