marginally non-significantp = 0.070
In particular, the correlation between FID and RET was strongly negative in smaller (slope: −0.910; estimate ± s.e.: –0.980 ± 0.300; p < 0.001), absent in average-sized (slope: 0.131; estimate ± s.e.: –0.180 ± 0.160; p = 0.260), and had a marginally non-significant positive trend in larger gobies (slope: 1.170; estimate ± s.e.: 0.620 ± 0.340; p = 0.070; figure 2 ).