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. 2014 Aug 18;9(8):e105086. doi: 10.1371/journal.pone.0105086

Table 1. Covariates collected for occupancy and detection probabilities.

Name Description
Occupancy covariates
Elevation Numeric (m)
Slope Categorical (<5°, 5–20°, >20°)
Forest age Categorical (primary, secondary)
Forest composition Categorical (broadleaf, mixed, conifer, non-forest)
Bamboo distribution Categorical (presence, absence)
Type of nature reserve Categorical (not reserve, provincial, national)
Distance to small road* Numeric (m)
Distance to large road* Numeric (m)
Distance to any road Numeric (m)
Distance to small residences Numeric (m)
Distance to large residences Numeric (m)
Distance to any residences* Numeric (m)
Distance to cropland* Numeric (m)
Detection covariates
Lure Categorical (applied, not applied)
Temperature Categorical (<5°C, 5–15°C, >15°C)
Camera view Categorical (open view, limited view)

*Excluded from model selection due to collinearity.