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Table 3 One-way ANOVA values from morphological variables of each habitat of the first two principal components

From: Macrocystis integrifolia and Lessonia trabeculata (Laminariales; Phaeophyceae) kelp habitat structures and associated macrobenthic community off northern Chile

 

PC1

PC2

Effect

Kelp type

Kelp type

SS

33.4

86.24

Dreg freedom

2.0

2

MS

16.7

43.12

F

4.2

91.42

P

<0.01

<0.01

Macrocystis integrifolia kelp bed

0.75 ± 0.37

−1.36 ± 0.13

Lessonia trabeculata kelp bed

−0.76 ± 0.36

0.99 ± 0.13

L. trabeculata patches on barren ground

0.03 ± 0.36

0.33 ± 0.13

  1. Mean ± SE values from the PC scores 1 and 2 are shown by habitat type