Appendix 1. Performance metrics of the ensemble model (EMwmean) using KAPPA, ROC, and TSS evaluation methods for Stewartia koreana distribution. The average sensitivity, specificity, and cutoff values are presented for each evaluation metric

Algorithm	Metric	Average sensitivity (%)	Average specificity (%)	Average cutoff
EMwmean	KAPPA	91.0	96.4	485
EMwmean	ROC	94.8	94.1	324
EMwmean	TSS	94.8	94.2	317