Table 5.

Correlations for Mean Inverse SDI (Inverse of Simpson’s Diversity Index) and Shannon-Weiner Diversity Index values, number of species and genera, number of municipality trees, and distribution evenness (Pearson’s r, P < 0.0001).

Number species/generaNumber treesEvenness
Species diversity
Shannon-Wiener0.75320.23180.0243
Inverse SDI0.70060.18870.4049
Genus diversity
Shannon-Wiener0.74360.28720.0017
Inverse SDI0.59940.27990.6010