Table 2. Model (binomial GLMM) on nest predation risk during the incubation (n = 923) and nestling period (n = 839) in relation to different habitat structures.

Fixed effects	estimate	se	z-value	p-value
Incubation period
Intercept	1.712	0.496	3.4	0.0005
Woodland distance	−0.009	0.005	1.7	0.092
Crop distance	−0.017	0.006	2.9	0.004
House distance	0.005	0.005	−0.9	0.323
Road distance	−0.002	0.004	0.4	0.718
FLH	−1.248	0.523	2.4	0.011
FLH * woodland distance	0.019	0.008	−2.3	0.023
FLH * crop distance	0.020	0.008	−2.5	0.013
Nestling period
Intercept	2.417	0.457	5.3	<0.0001
Woodland distance	−0.002	0.004	0.5	0.61
Crop distance	−0.003	0.004	0.7	0.46
House distance	0.004	0.005	−0.9	0.36
Road distance	0.003	0.004	−0.7	0.46
FLH	0.502	0.235	−2.1	0.03

Habitat structures = distance from the nest to woodland or crop edge, and field layer height (FLH) around the nest site (tall or short; reference category = short). Year and territory identity were included as crossed random effects (Incubation: variance year = 0.14, territory = <0.0001; Nestling: variance year = 0.31, territory = 0.38). Dropped non-significant interaction terms incubation stage model: FLH*house distance p = 0.85; FLH*road distance p = 0.44. Dropped non-significant interaction terms nestling stage model: FLH*woodland distance p = 0.65; FLH*crop distance p = 0.35; FLH*house distance p = 0.13; FLH*road distance p = 0.55.