Table 1. Behavioral response of American Marten (Martes americana) to seismic line types as compared to undisturbed forest interior locations in northwest Canada.

				95% Confidence Interval
Seismic Line Type	Odds Ratio	SE	P	Lower	Upper
Open conventional	0.223	0.113	0.003	0.083	0.603
Partial conventional	0.819	0.253	0.519	0.448	1.500
Closed conventional	1.488	0.493	0.231	0.777	2.850
Open 2 m	0.717	0.373	0.523	0.259	1.990
Open 3–4 m	0.350	0.158	0.020	0.144	0.848
Open 5 m	0.100	0.092	0.013	0.016	0.610

An odds ratio > 1, indicates use was greater than expected relative to use of the forest interior; when < 1, use was less than expected.