highly significantp -value = 0.133
This highly significant aggregation was independent of the sea pen considered (two-way ANOVA without replication, n = 10, F -value = 1.619, p -value = 0.133) and of the time of year considered (two-way ANOVA without replication, n = 7, F -value = 0.7, p -value = 0.65).