Modeling effects of abiotic factors on the abundances of eight woody species in the Harana forest using artificial networks, random forest, and generalized linear models

Ecological Processes

Table 1 Descriptive statistics of eight woody species in the Harana forest

Species	Frequency	Percent (%)	Mean abundance	Relative abundance (%)	Std. Error (+, −)
Coffea arabica	449	40	1395	58	99.57
Podocarpus falcatus	434	39	68	3	5.80
Croton macrostachyus	570	51	60	2	7.24
Celtis africana	491	44	236	10	20.80
Syzygium guineense	384	34	70	3	11.01
Olea capensis	245	22	19	1	5.42
Diospyros abyssinica	318	28	178	7	18.34
Feliucium decipenses	350	31	376	16	57.82
Overall mean stem density			2402	100	150