Structural equation model on overall effects of shading and plant richness on <b><i>Zostera marina</i></b><b>.</b>

Abstract

<p>The model fit was estimated through bootstrapping (N = 80, Bollen-Stripe bootstrap p = 0.48). The numbers next to arrows denote standardized path coefficients and all shown pathways are significantly different from 0 (p<0.05 level). The thickness of an arrow describes the strength of a correlation. If not mentioned otherwise, all response variables describe shoot parameters. Error terms are not presented graphically.</p