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. 2018 Oct 18;13(10):e0203420. doi: 10.1371/journal.pone.0203420

Table 2. Performance of laboratory professionals on quantification of parasite density at health facilities in Bahir Dar city administration from January to March 2017.

Laboratory professionals’ results
Validators’ results Correct Incorrect Total
Parasite density
Semi-quantitative N (%) N (%) N (%)
Pf (1+) 23 (13.4) 8 (4.7) 31 (18.1)
Pf (4+) 32 (18.6) 33 (19.2) 65 (37.8)
Pv (1+) 32 (18.6) 10 (5.8) 42 (24.4)
Pv (3+) 20 (11.6) 14 (8.1) 34 (19.7)
Total 107 (62.2) 65 (37.8) 172 (100)
Pf/Pv (mixed) NR 22 (30.1)
(
22 (30.1)
Pf NR 24 (32.9) 24 (32.9)
PV NR 27 (37) 27 (37)
Total NR* 73 (100) 73(100)
Total 107(43.7) 138 (56.3) 245(100)

*NR = Not reported