Table 2.

Reports of pain for individuals who were (A) engaged in tree chopping (n=51) or (B) resting (n=20). Responses were then categorized as illness if indicative of infection/parasitism (see text)

A: Tree-Chopping
		Report Pain
		No	Yes	Total
Illness	No	14	10	24
	Yes	0	27	27
	Total	14	37	51

B: Resting
		Report Pain
		No	Yes	Total
Illness	No	4	9	13
	Yes	0	7	7
	Total	4	16	20