From: Spatial variability of epifaunal communities in the North Sea in relation to sampling effort
Presence/absence | Fourth root | |||||
---|---|---|---|---|---|---|
Nine replicates | 1999 | 2003 | 2006 | 1999 | 2003 | 2006 |
0.83 | 0.91 | 0.90 | 0.90 | 0.94 | 0.94 | |
60–67 replicates | 1999–2006 | 1999–2006 | ||||
0.83 | 0.85 |