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Table 4 Association between eating habits score and categorical variables (n = 132)

From: Social and psychological factors affecting eating habits among university students in a Malaysian medical school: a cross-sectional study

Categorical variable

 

Mean(SD)

pvalue

Gender

Male

6.28 (1.82)

 
 

Female

6.40 (1.77)

0.73

Age

18-21

5.86 (1.87)

 
 

≥ 22

6.68 (1.66)

0.01

Ethnicity*

Malay

6.31 (1.81)

 
 

Chinese

8.33 (1.53)

 
 

Indian

6.33 (1.75)

 
 

Others

6.33 (1.51)

0.29

Mother’s education level *

Non-formal education

6.99 (1.56)

 
 

High school or less

6.32 (1.58)

 
 

Tertiary education

6.19 (1.99)

0.25

Father’s education level *

Non-formal education

7.05 (1.76)

 
 

High school or less

6.32 (1.68)

 
 

Tertiary education

6.19 (1.99)

0.16

Monthly household income*

≤3000

6.36 (1.71)

 
 

3001-4999

6.23 (1.54)

 
 

≥5000

6.47 (2.11)

0.88

Living arrangement

Alone

6.40 (1.79)

 
 

With family

6.30 (1.78)

0.75

Mother working

Yes

6.04 (1.61)

 
 

No

6.61 (1.87)

0.07

Smoking

Yes

4.86 (1.57)

 
 

No

6.45 (1.76)

0.02

Alcohol

Yes

4.25 (2.06)

 
 

No

6.43 (1.74)

0.02

Regular exercise

Yes

6.51 (1.81)

 
 

No

5.86 (1.60)

0.09

Body Mass Index (BMI)*

Underweight (< 18.5)

6.23 (1.57)

 
 

Normal (18.5 – 22.9)

6.47 (1.90)

 
 

Pre-obese (23.0-27.4)

6.68 (1.67)

 
 

Obese class I (27.5-34.9)

5.30 (1.49)

0.20

  1. * One way ANOVA test was used to compare mean between categories.