You are viewing the site in preview mode

Skip to main content

Table 2 Results of the GAMs for the distribution of anchovy eggs in Korean waters: regular GAM (binomial with logit for the egg presence/absence and Gaussian with identity for the egg density) and quantile GAM (elf with identity at modelling the 0.10th, 0.50th, and 0.90th quantile) in total and 0.50th and 0.80th quantile (1985), 0.50th, 0.70th, and 0.90th quantile (2002) in April for the egg density (log10)

From: Oceanographic indicators for the occurrence of anchovy eggs inferred from generalized additive models

  Total 1985 2002
Family Binimial Gaussian Elf Binomial Gaussian Elf Binomial Gaussian Elf
Link Function Logit Identity Identity Logit Identity Identity Logit Identity Identity
R2 (ad) 0.132 0.12 0.134 0.213 0.144 0.100 0.235 0.235 0.194
DE (%) 12.4 13.0 17.7 30.5 16.8 20.0 40.5 26.3 48.0
GCV 0.211 0.814 675.630 -0.419 0.163 49.606 -0.582 0.199 82.153
Covariates(p value)
10m depth
 Temperature 0.000*** 0.000*** 0.000*** 0.016* 0.000*** 0.000***    
 Salinity 0.029* 0.085’      0.006** 0.000*** 0.000***
 DO   0.000***        
Difference between
10m and 50m
 Temperature          
 Salinity 0.002** 0.099’ 0.000***       
 DO          
Feeding Index
 Zooplankton   0.021* 0.039*   0.048*     
  1. ***0.001, **0.01, *0.05, ‘0.1
Back to article page

Fisheries and Aquatic Sciences

ISSN: 2234-1757

Contact us

\