The contribution of temperature, pollen number and the phylogenetic relationships of species on the variation of flower longevity (IMAGE)
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Fig. 2. (a). The contribution of temperature, pollen number and the phylogenetic relationships of species on the variation of flower longevity. Residuals are the error rate that is not explained by the model. Vertical lines are estimated posterior means, short thick lines are the 50% posterior credible intervals, and the long thin lines are the 95% posterior credible intervals; (b). Structural equation model linking the mean temperature during flowering months and pollen number per flower with floral longevity. Values near arrows represent standardized coefficients. Red and blue arrows represent positive and negative effects, respectively, and solid and dashed arrows represent significant and non-significant effects.
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Image by KIB
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