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Table 2 IADL score stratified by gender, races, and educational level among VI participants (n  =  87)

From: The impact of near visual impairment on instrumental activities of daily living among community-dwelling older adults in Selangor

Variables

IADL score

Mean

SD

Range

p

Gender

 Male

13.47

1.30

9–14

0.46a

 Female

13.29

1.34

7–14

Races

 Malay

13.44

0.81

12–14

0.91b

 Chinese

13.31

1.44

7–14

 Indian

13.50

1.27

10–14

Educational level

 No formal education

13.25

1.84

7–14

0.10b

 Primary education

12.93

1.55

9–14

 Secondary education

13.68

0.73

11–14

 Tertiary education

13.86

0.38

13–14

  1. IADL Lawton Instrumental Activities of Daily Living; VI visual impairment; N number; SD standard deviation
  2. aIndependent t test
  3. bOne-way ANOVA