ZN

Xpert MTB/RIF

ZN: Xpert MTB/RIF

Negative

Positive

Total

+Pooled N (%)

MTB−

MTB+

Total

+Pooled N (%)

% (n/N)

1st

338

2

340

1 (33%)

329

11

340

5 (46%)

18% (2/11)

2nd

337

3

340

0 (0%)

329

11

340

5 (46%)

27% (3/11)

Pooled *

337

3

340

-

314

16**

340

-

19% (3/16)