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Table 4 Comparison of the targeted ethnic groups across the primary schools of Adama town based on the prevalence of the screened CVD

From: Prevalence and genotypic frequency of color vision defects among primary schoolchildren in Adama Town, Eastern Ethiopia

Ethnic Group

Sex

Primary Schools

Total

Burka Boku

Gada Robale

Adama Bosat

n

CVD

Total

n

CVD

Total

n

CVD

Total

Oromo

Male

89

5

94

80

4

84

45

3

48

226

Female

22

1

23

20

1

21

12

0

12

56

Total

111

6

117

100

5

105

57

3

60

282

Amhara

Male

88

6

94

79

5

84

39

9

48

226

Female

23

0

23

21

0

21

11

1

12

56

Total

111

6

117

100

5

105

50

10

60

282

Gurage

Male

91

3

94

82

2

84

47

1

48

226

Female

23

0

23

21

0

21

12

0

12

56

Total

114

3

117

103

2

105

59

1

60

282

Sum total

333

18

351

301

14

315

171

9

180

846

  1. n Frequency of normal sample, CVD Color vision defect