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Table 2 Isolate diversity indices and summary statistics

From: Genome characterization and population genetic structure of the zoonotic pathogen, Streptococcus canis

 

n-RT

RT

RT-h

n-ST

ST

ST-h

θ

Ï€

plasmid

All

83

17

0.90

46

16

0.76

0.0127

0.0111

15

Bovine*

56

4

0.67

19

3

0.49

0.0089

0.0127

7

Canine

26

13

0.88

26

14

0.90

0.0139

0.0094

7

Feline

1

1

 

1

1

   

1

  1. n-RT = number of isolates ribotyped.
  2. n-ST = number of isolates sequence typed.
  3. RT = number of ribotypes.
  4. RT-h = ribotype (gene) diversity.
  5. ST = number of STs.
  6. ST-h = ST (gene) diversity.
  7. θ = population parameter theta (per site).
  8. π = nucleotide diversity.
  9. plasmid = number of strains containing the plasmid.
  10. *The bovine isolates represent 18 distinct herds (farms). With one exception a single ST was obtained from each herd (two STs were obtained from one herd) (see Methods).