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Table 1 Frequencies of three-locus types under the hypothesis of free recombination

From: Population-based analyses of Giardia duodenalis is consistent with the clonal assemblage structure

Host

Human (n = 369)

Livestock (n = 45)

Assemblage*

Num

Obs.%

Exp.%

Num

Obs.%

Exp.%

000

140

38

6

11

34

2

001

4

1

10

0

0

5

010

1

0

10

0

0

5

011

6

2

15

0

0

14

100

0

0

9

0

0

5

101

0

0

14

0

0

14

110

1

0

14

0

0

14

111

217

59

22

34

64

43

Host

Cat (n = 17)

Dog (n = 55)

Assemblage*

Num

Obs.%

Exp.%

Num

Obs.%

Exp.%

000

7

41

7

24

44

11

001

0

0

10

1

2

11

010

0

0

10

0

0

12

011

0

0

14

0

0

11

100

0

0

10

1

2

14

101

0

0

14

1

2

13

110

0

0

14

3

5

14

111

10

59

20

25

45

14

  1. * Letter 0 is a wildcard that designates either A (human, livestock, and cat assemblages) or C (dog). Similarly, letter 1 designates one of B (human), E (livestock), D (dog), or F (cat). Expected (Exp.) frequencies were calculated by multiplying the frequencies of genotype 0 at each locus with the frequencies of genotype 1 at each locus in eight possible ways. For comparison, the frequency of observed (Obs.) is displayed as well.