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Table 2 Results of Generalized additive models (GAMs)

From: Nudibranchs out of water: long-term temporal variations in the abundance of two Dendrodoris species under emersion

 

β

sd

p

Dendrodoris herytra

Parametric coefficients

 Water temperature

− 0.0985

0.04

0.0096*

 Salinity

0.3413

0.15

0.2773

Smooth terms

 s (Turbidity)

  

< 2.00e−16*

 s (Dissolved oxygen)

  

1.05e−15*

Dendrodoris grandiflora

Parametric coefficients

 Salinity

0.4638

0.25

0.0606

Smooth terms

 s (Water temperature)

 

7.15e−07*

 

 s (Turbidity)

  

< 2.00e−16*

 s (Dissolved oxygen)

 

1.09e−14*

 
  1. Approximate significance levels (p) are displayed for each covariate (* represents a significance level of 0.05). Slope (β) and standard deviation (sd) are shown for parametric coefficients