Inter-rater Variability in Malaria Microscopy at the LEKMA Hospital, Ghana

Table 2

Pearson’s correlation coefficient and mean percentage error difference in log parasite densities.

Parameters	Mean difference (parasites/μl)	-test value		value	%Δ
Expected vs. rater A	0.037	0.612	0.995	<0.0001	1.0
Expected vs. rater B	0.141	0.931	0.995	<0.0001	0.1
Rater A vs. rater B	0.031	0.680	0.997	<0.0001	0.8

: Pearson’s correlation; %Δ: percent change; value significant at <0.05.