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Table 4 Absolute and relative frequency distribution (percentage) of positive and negative cases of beta-hemolytic streptococci infections by race

From: Molecular and sequencing study and identification of novel SeM-type in beta-hemolytic streptococci involving the upper respiratory tract in Iran

Group

Positive

Negative

P-value

Absolute f.

Relative f.

Absolute f.

Relative f.

Arab

49

80.30

12

19.70

0.373

Kurdish

28

65.10

15

34.90

Cross-breed

6

75

2

25

Thoroughbred

7

77.80

2

22.20

Total

90

74.40

31

25.60