Displaying 1 result from an estimated 1 matches for "occu3".
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2012 Aug 14
1
Error; contrasts can be applied only to factors with 2 or more levels
...gt;|z|)
(Intercept) -1.729 1.11 -1.5505 0.121
x13 -0.020 1.16 -0.0172 0.986
x14 -0.163 1.35 -0.1207 0.904
Detection:
Estimate SE z P(>|z|)
(Intercept) -1.0434 1.0762 -0.969 0.332
x3 0.0168 0.0106 1.581 0.114
AIC: 117.5561
> (occu3 <- occu(~x3+x1 ~x1, umf))
Call:
occu(formula = ~x3 + x1 ~ x1, data = umf)
Occupancy:
Estimate SE z P(>|z|)
(Intercept) 1.84 10.4 0.176 0.861
x13 -3.66 10.5 -0.350 0.726
x14 -3.70 10.5 -0.353 0.724
Detection:
Estimate SE...