Figure 3.

Conventional regressions analyses (TIPs) on the left and phylogenetically-controlled regression analyses (PICs) on the right, among plant traits: growth form, perenniality, pollination mode and stature. *** P < 0.001, ** 0.001<P < 0.01, * 0.01<P < 0.05 and NS for P > 0.05.

Duminil et al. BMC Evolutionary Biology 2009 9:177   doi:10.1186/1471-2148-9-177
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