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Table 5 Results of pair-wise comparison for the fixed factor “depth” in comparison between years

From: Looking for long-term changes in hydroid assemblages (Cnidaria, Hydrozoa) in Alboran Sea (South-Western Mediterranean): a proposal of a monitoring point for the global warming

Groups

t

P(perm)

0–5

1.067

0.372

0–10

1.611

0.023*

0–15

1.793

0.015*

5–10

0.964

0.531

5–15

1.213

0.162

10–15

0.945

0.575

  1. (0 = 0/–5 m; 5 = –5/–10 m; 10 = –10/–15 m; 15 = –15/–20 m). *  Significant differences at P < 0.05