Table 5.

T-test analysis of the comparison of mean ODs of IgG4 assays on 30 B. malayi serum samples using BmR1 and BmSXP recombinant antigens.

		BmSXP	BmR1
Mean		0.891	2.086
Standard deviation		0.602	0.989
Mean standard error		0.110	0.180
Test value = 0	t value	8.116	11.559
	Sig (2-tailed)	p < 0.001	p < 0.001
	Mean difference	0.891	2.086
	95% C.I.	0.667–1.116	1.717–2.455