Comparison of three methods for marking a small floodplain minnow

Table 3 Statistical output for GLM (binomial distribution; link: logit) at day 30

Fixed effects	Estimate	SE	Z value	P value
Intercept: PICO, large fish	3.459	0.5483	6.309	<0.001
PIT-tag	−1.229	0.4983	−2.467	0.014
PIT-tag + NTR	−1.173	0.501	−2.341	0.019
Medium fish	−0.088	0.485	−0.181	0.856
Small fish	−1.078	0.427	−2.526	0.012
Small fish, when medium is intercept	−1.078	0.427	−2.526	0.012

Small, medium, and large size categories were 40–50, 51–60, and 61–70 mm TL, respectively.

ISSN: 2050-3385