Table 3 Discriminatory index of IS6110-RFLP, MIRU-VNTR, TB-SPRINT (Spoligotyping and RIF-INH typing), 3R-SNPs
Typing method | Number | No. of different profiles | No. of uniques profiles | No. of Clusters | HGDIa |
|---|---|---|---|---|---|
IS6110-RFLP | 67 | 57 | 50 | 7 | 0.9937 |
MIRU-VNTR | 104 | 99 | 95 | 4 | 0.9991 |
RIF-INH-typing | 102 | 47 | 25 | 17 | 0.9561 |
Spoligotyping | 104 | 32 | 16 | 16 | 0.9009 |
3R-SNPs | 96 | 13 | 5 | 8 | 0.5466 |