Table 1 Results of Tukey contrasts following a generalised mixed effects model comparing bryozoan larval settlement as epibionts on encrusting bryozoan basibionts.

From: Epibiotic pressure contributes to biofouling invader success

Treatment Comparison Estimate se Z value P value
Epibiont + Basibiont − Epibiont + Basibiont
On Test Substrates Introduced + Native − Introduced + Introduced 1.00354 0.37343 2.687 0.03109
Native + Introduced − Introduced + Introduced 0.08204 0.68712 0.119 0.99931
Native + Native − Introduced + Introduced 2.96221 0.62641 4.729 <0.00001
Native + Introduced − Introduced + Native −0.92150 0.66018 −1.396 0.47053
Native + Native − Introduced + Native 1.95867 0.59180 3.310 0.00443
Native + Native − Native + Introduced 2.88017 0.31942 9.017 <0.00001