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Table 6 Hellinger’s Index and Schoener’s D Index and corresponding 95% confidence intervals (CI) for niche dissimilarity calculated for all pairwise combinations of DTUs or lineages from L1 and L2 schemes

From: Geographical, landscape and host associations of Trypanosoma cruzi DTUs and lineages

Group

Comparison

n a /n b

Hellinger’s Index

95% CI

Schoener’sIndex

95% CI

 

I vs II

234/8

0.93

0.35–0.95

0.73

0.15–0.95

 

I vs III

234/27

0.91

0.55–0.90

0.70

0.35–0.90

 

I vs IV

234/36

0.69

0.50–0.95

0.45

0.25–0.90

 

I vs V

234/13

0.85

0.55–0.95

0.64

0.30–0.90

 

I vs VI

234/49

0.80

0.70–0.95

0.53

0.50–0.90

 

II vs III

8/27

0.96

0.20–0.85

0.79

0.10–0.80

DTU

II vs IV

8/36

0.67

0.30–0.80

0.42

0.10–0.80

 

II vs V

8/13

0.83

0.35–0.90

0.67

0.25–0.90

 

II vs VI

8/49

0.79

0.15–0.80

0.52

0.00–0.80

 

III vs IV

27/49

0.71

0.55–0.90

0.48

0.40–0.85

 

III vs V

27/13

0.82

0.40–0.95

0.63

0.25–0.90

 

III vs VI

27/49

0.77

0.45–0.90

0.50

0.20–0.90

 

IV vs V

36/13

0.70

0.30–0.80

0.43

0.20–0.70

 

IV vs VI

36/49

0.38*

0.50–0.85

0.18*

0.30–0.85

 

V vs VI

13/49

0.69

0.30–0.75

0.42

0.15–0.70

Lineage (L1)

I vs II

234/133

0.91

0.80–0.95

0.73

0.65–0.95

 

I vs II

234/8

0.93

0.25–0.90

0.73

0.00–0.90

Lineage (L2)

I vs III

234/63

0.86

0.70–0.95

0.65

0.55–0.95

 

II vs III

8/63

0.84

0.25–0.85

0.63

0.00–0.85

  1. Abbreviation: n a /n b , number of samples used for each comparison
  2. *P < 0.01