Table 3.

Overall sensitivity, specificity and agreement between participants and expert accuracy in detecting and identifying parasite species.

Participant reader		Expert reader			Sensitivity	Specificity	Agreement	Kappa
		Positive	Negative	Total
Parasite detection	Positive	829	7	836	96.8%	96.7%	96.8%	0.9
	Negative	27	207	234
	Total	856	214	1070
Species identification	Positive	486	7	493	56.7%	96.7%	64.8%	0.33
	Negative	370	207	577
	Total	856	214	1070