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Table 1 Descriptive characteristics of the study population

From: Vaginal microbiome variances in sample groups categorized by clinical criteria of bacterial vaginosis

Groups

 

Age

pH Value

N

Min.

Mean

Max.

SD

SE

4.5

5.0

5.0–6.0

6.5+

A − N−

19

22

41

62

10.42

2.46

6

4

4

5

A – N*

13

49

61

83

10.11

2.80

2

0

1

10

A − N+

1

53

53

53

NA

NA

0

0

1

0

A + N−

28

21

34

59

7.83

1.48

0

22

5

1

A + N*

5

26

44

74

19.73

8.82

0

2

1

2

A + N+

11

21

31

41

6.49

1.96

0

5

6

0

Total

77

     

8

33

18

18

  1. * Amsel test: A− means bacterial vaginosis (BV)-negative; A+ means BV-positive
  2. * Nugent score: N− means BV-negative; N* means intermediate; N+ means BV-positive
  3. * Abbreviations: SD Standard deviation, SE Standard error