Table 1 Effects of mating conditions (no mating, monogamy and polyandry treatments) on group-level reproductive ageing patterns (age dependency of female egg production)
Fixed effect | β (s.e.) | FNUMdf,DENdf | P |
|---|---|---|---|
Intercept | 3.74 (3.06) | 6.291,287.6 | 0.01 |
Age | 3.28 (0.36) | 199.221,71.2 | <0.001 |
Age2 | − 0.22 (0.02) | 237.441,13.1 | <0.001 |
Treatment | Â | 6.472,120.6 | 0.002 |
 Monogamy | 1.91 (4.80) | ||
 Polyandry | 1.70 (4.50) | ||
Treatment × age |  | 12.282,391.3 |  <0.001 |
 Monogamy × age | 3.76 (0.82) | ||
 Polyandry × age | 2.35 (0.87) | ||
Treatment × age2 |  | 36.512,289.0 | <0.001 |
 Monogamy × age2 | − 0.48 (0.07) | ||
 Polyandry × age2 | − 0.40 (0.07) | ||
Last reproductiona | 0.18 (0.31) | 1.381,127.7 | 0.24 |
Treatment × last reproduction |  | 0.822,128.5 | 0.44 |
 Monogamy × last reproduction | − 0.20 (0.58) | ||
 Polyandry × last reproduction | 0.65 (0.60) |