Variables

Low-Income Countries

Middle-Income Countries

High-Income Countries

Mean

Std. Deviation

Mean

Std. Deviation

Mean

Std. Deviation

TRDPMUPOP

307.54

201.74

260.00

156.29

105.80

67.46

TRDHTRV

321.11

265

136.96

299.46

16.72

21.39

TRDPOPDST

23.6

20.68

161.59

512.26

68.5

315.4

NRVPOP

0.04

0.038

0.21

0.15

0.61

0.18

NRVUPOP

0.15

0.17

0.37

0.28

0.78

0.28

Income

548

277

5243

3006

36,457

19,379

Edu_Index

0.44

0.12

0.63

0.11

0.80

0.07

HDI

0.48

0.09

0.70

0.08

0.87

0.05

PoPD_SQKM

187

337

129

201

202

323

UrbPop_Per

27

9.15

58

17.13

78

13.01

SoGl

47.04

10.74

67.94

9.30

81.93

8.04

CuGl

45.93

15.35

61.04

14.37

79.39

15.79

Alco_Consm

2.51

2.92

4.73

3.47

9.05

3.49

Avdr_Age

36.2

1.31

40.21

3.11

45.21

3.66