Table 1.
Discriminatory power for M. tuberculosis of spoligotyping and MIRU-VNTR typing alone and in combination
Methodology | No. of: |
Clustering rate (%) | HGIa | |||
---|---|---|---|---|---|---|
Distinct patterns | Clusters | Clustered isolates | Unique isolates | |||
Spoligotyping | 56 | 25 | 305 | 31 | 86.3 | 0.9029 |
MIRU-VNTR | 324 | 11 | 23 | 313 | 3.6 | 0.9977 |
Spoligotyping + MIRU-VNTR | 327 | 8 | 17 | 319 | 2.7 | 0.9998 |
HGI, Hunter-Gaston index.