Are Plant Species’ Richness and Diversity Influenced by Fragmentation at a Microscale?

Table 7

Results of the multiple regression analyses using (a) the complete plots dataset (96 plots) and (b) the dataset divided by forest type.

Analysis	Response variable	𝑅^2Adj.	F	^∗𝑃 model	Explanat. variable	Standardized coefficient	^∗𝑃 coefficient
(a) Complete dataset	𝐻^′	0.16	5.64	0.00	Slope	0.34	0.00
					Elevation	0.25	0.02
	S	0.13	8.38	0.00	Slope	0.32	0.00
					Proximity	0.20	0.03
(b) Forest types
Coniferous	𝐻^′	—	—	—	—	—	—
	S	0.13	5.17	0.030	Longitude	−0.40	0.03
Nonconiferous	𝐻^′	0.17	7.84	0.00	Slope	0.44	0.00
	S	—	—	—	—	—	—
Scattered veg.	𝐻^′	0.19	3.66	0.02	Latitude	−0.38	0.02
	S	0.20	5.30	0.01	Slope	0.35	0.03

∗P: significance of the model and coefficient.
—: not significant.