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Fig. 5 | BMC Evolutionary Biology

Fig. 5

From: Phylogeny and biogeography of Primula sect. Armerina: implications for plant evolution under climate change and the uplift of the Qinghai-Tibet Plateau

Fig. 5

Parameter estimates of models of niche evolution for the three groups (F1, F2 and NT). For PC1, averaged parameters are obtained based on three supported models (OUM, OUMV and OUMA). The averaged strength of selection (α) estimated across models for the three groups is similar and not shown. For PC2, parameter estimates are from the only supported OUMV model (different rates σ2 and niche optima θ among the three groups)

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BMC Ecology and Evolution

ISSN: 2730-7182

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