Factors

Nationality

N

M

SD

F

P

Scheffe

Payment

date

Philippine (a)

30

3.90

1.06

4.101

0.000

d > f

Vietnamese (b)

165

3.45

1.13

Chinese (c)

75

3.53

1.33

Mongolian (d)

56

4.09

1.23

Korean Chinese (e)

157

3.75

1.12

Thai (f)

68

3.31

1.31

Korean (g)

504

3.75

1.14

Total

1055

3.68

1.17

Amount of pay

Philippine

30

4.23

0.86

1.371

0.223

-

Vietnamese

165

3.75

1.04

Chinese

75

3.91

1.15

Mongolian

56

4.04

1.16

Korean Chinese

157

3.94

1.05

Thai

68

3.84

1.10

Korean

504

3.88

1.00

Total

1055

3.89

1.04

Incentive

Philippine

30

3.97

0.72

2.146

0.046

No

difference

Vietnamese

165

3.33

1.01

Chinese

75

3.71

1.24

Mongolian

56

3.64

1.02

Korean Chinese

157

3.53

1.12

Thai

68

3.62

1.16

Korean

504

3.60

1.19

Total

1055

3.57

1.14

Employment

guarantee

Philippine

30

4.00

0.87

3.016

0.006

No

difference

Vietnamese

165

3.41

1.07

Chinese

75

3.37

1.30

Mongolian

56

3.80

1.18

Korean Chinese

157

3.69

1.16

Thai

68

3.38

1.33

Korean

504

3.66

1.13

Total

1055

3.61

1.15