Figure 3. Proportion of species showing significant (including marginal) effects of provenance and site on survival (a) height increment (b) and inherent growth rate (c) in this study. Pie charts show the number and percentage of species that had P < 0.1 for effects of just ‘Site’, just ‘Provenance’, both ‘Site’ and ‘Provenance’, or their interaction ‘Provenance × Site’ (n = 16 species for survival and 14 species for growth). For full statistical details see Tables 1, 2, and 3.
Table 1. Effects of provenance and site on survival. Table reports results for Generalized Linear Models on the effect of provenance, site, and their interaction on probability of individual stem survival. Covariates include initial plant height, as well as spatial autocorrelation using a window based upon 7 trees. Binomial distribution was taken as the link function. Results with P < 0.1 are bolded.