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Journal of Population Sciences

Table 2 Descriptive statistics (Sample 2)

From: The prospective power of personality for childbearing: a longitudinal study based on data from Germany

Sample 2—age at second childbirth

Individuals:

2740

Observations:

11,508

Events:

716

Baseline characteristics

    

Females

Males

Variable

Mean

Std. Dev.

Min

Max

Mean

Std. Dev.

Mean

Std. Dev.

Agreeableness

5.40

0.94

1

7

5.50

0.92

5.26

0.94

Conscientiousness

5.89

0.89

2

7

5.94

0.87

5.82

0.91

Extraversion

4.98

1.12

1.33

7

5.07

1.11

4.87

1.12

Neuroticism

3.83

1.22

1

7

4.08

1.20

3.51

1.16

Openness

4.57

1.16

1

7

4.69

1.20

4.43

1.09

Years of education

13.07

2.73

7

18

13.14

2.69

12.99

2.78

Birth Year

  

1956

1995

    

Income (log)

9.77

1.13

3.69

13.14

9.37

1.15

10.29

0.87

 

N

%

N

%

N

%

Gender

 Female

1532

55.91

–

–

–

–

 Male

1208

44.09

–

–

–

–

Enrolment status

 Not enrolled

2597

94.78

1452

94.78

1145

94.78

 Enrolled

143

5.22

80

5.22

63

5.22

Civil status

 Single

207

7.55

162

10.57

45

3.73

 Cohabited

590

21.53

341

22.26

249

20.61

 Married

1861

67.92

963

62.86

898

74.34

 Divorced/widowed

82

2.99

66

4.31

16

1.32

Maternal education

 No degree

104

3.80

49

3.20

55

4.55

 Secondary degree

1385

50.55

752

49.09

633

52.40

 Intermediate degree

817

29.82

478

31.20

339

28.06

 Upper secondary degree

316

11.53

189

12.34

127

10.51

 Other

118

4.31

64

4.18

54

4.47

Paternal education

 No degree

87

3.18

44

2.87

43

3.56

 Secondary degree

1385

50.55

760

49.61

625

51.74

 Intermediate degree

686

25.04

405

26.44

281

23.26

 Upper secondary degree

457

16.68

262

17.10

195

16.14

 Other

125

4.56

61

3.98

64

5.30

Region

 West

2020

73.72

1115

72.78

905

74.92

 East

720

26.28

417

27.22

303

25.08