Variable

N

Mean

S.D

Min

Max

Happiness

22,769

3.85

1.01

1

5

Arank

22,769

2.49

1.57

1

16

Rrank

22,769

0.95

0.43

0.15

1.88

Age

22,769

45.30

14.65

16

91

Gender

22,769

0.48

0.50

0

1

Health

22,769

1.82

1.01

1

5

Income

22,769

9855.52

19,939

0

800,000

Edu

22,769

6.96

4.57

0

22

Marriage

22,769

0.86

0.35

0

1

Urban

22,769

0.43

0.50

0

1

Nation

22,769

0.92

0.28

0

1

Fedu

22,769

1.82

1.05

1

8

Medu

22,769

1.40

0.77

1

8