Table 5 Difference among income groups and mean scores of the Likert-scale statements.

From: Climate change adaptation responses and human mobility in the Mekong Delta: local perspectives from rural households in An Giang Province, Vietnam

Household statements

Income category

N

Mean

SD

Post hoc tests p-values (Scheffe or Games-Howell)

C4: My household can cope with climate-related issues independently

Low

27

3.04

1.427

Levene p > 0.05

Middle

39

3.62

1.184

Low & Middle (0.214)

High

34

3.82

1.336

Middle & High (0.794)

Total

100

3.53

1.329

Low & High (0.070*)

C6: My household changed our agricultural practices because of climate-related issues.

Low

27

1.85

1.027

Levene p < 0.05

Middle

39

2.08

1.061

Low & Middle (0.665)

High

32

2.69

1.401

Middle & High (0.114)

Total

98

2.21

1.212

Low & High (0.029**)

C11: Over the past 10 years, my household is facing more financial difficulties

Low

30

4.00

1.203

Levene p < 0.05

Middle

39

3.90

0.821

Low & Middle (0.915)

Middle & High (0.001***)

High

34

2.97

1.218

Low & High (0.003***)

Total

103

3.62

1.164

C13: Over the past 10 years, I have borrowed more money from friends/shops.

Low

31

2.84

1.293

Levene p > 0.05

Middle

39

2.64

1.112

Low & Middle (0.796)

Middle & High (0.182)

High

35

2.11

1.255

Low & High (0.058*)

Total

105

2.52

1.241

C15: Over the past 10 years, I have more difficulties growing rice and other crops.

Low

28

1.46

0.962

Levene p < 0.05

Middle

38

2.34

1.258

Low & Middle (0.006***)

High

34

2.71

1.467

Middle & High (0.504)

Total

100

2.22

1.345

Low & High (0.001***)

  1. *p < 0.1; **p < 0.05; ***p < 0.01. Household statements were answered using a score between 1 (completely disagree) to 5 (fully agree).