Displaying 1 result from an estimated 1 matches for "occurn3".
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occurn
2012 Aug 14
1
Error; contrasts can be applied only to factors with 2 or more levels
...P(>|z|)
(Intercept) -1.8442 1.02 -1.8151 0.0695
x13 0.0447 1.06 0.0424 0.9662
x14 -0.0980 1.23 -0.0795 0.9366
Detection:
Estimate SE z P(>|z|)
(Intercept) -1.181 1.1050 -1.07 0.285
x3 0.017 0.0106 1.60 0.109
AIC: 117.5182
> (occuRN3<-occuRN(~x3+x1 ~x1, umf))
Call:
occuRN(formula = ~x3 + x1 ~ x1, data = umf)
Abundance:
Estimate SE z P(>|z|)
(Intercept) 2.33 3.98 0.587 0.557
x13 -4.22 4.00 -1.055 0.292
x14 -4.25 4.09 -1.038 0.299
Detection:
Estimate SE...