Height-Diameter Allometry for Tree Species in Tanzania Mainland

Table 1

Descriptive statistics of total tree height () and diameter at breast height ().

Variable	Forest Type
	Statistics	Bushlands	Cultivated	Eucalyptus	Grasslands	Lowland	Mangroves	Montane	Pines	Wetlands	Miombo	All
H	Number of trees	3669	1866	100	934	2278	307	2111	340	97	20080	31782
	Min.	1.35	1.50	5.00	1.50	1.50	1.50	1.50	3.00	2.00	1.30	1.30
	Max.	28.00	35.00	36.00	33.00	35.00	27.00	45.00	35.00	25.00	36.00	45.00
	Mean	6.72	8.45	16.47	7.61	10.67	7.53	12.89	18.00	9.78	9.24	9.30
	CV	0.49	0.52	0.42	0.49	0.52	0.49	0.50	0.47	0.48	0.46	0.52
D	Min.	1.00	1.00	5.20	1.00	1.00	1.00	1.00	1.80	2.20	1.00	1.00
	Max.	83.10	149.90	82.50	75.00	122.40	46.40	141.00	54.20	93.00	123.40	149.90
	Mean	12.44	21.64	19.41	17.42	18.42	11.13	22.65	22.69	24.31	18.52	18.21
	CV	0.85	0.74	0.65	0.68	0.81	0.62	0.78	0.45	0.76	0.63	0.71
BA	Min.	0.08	0.09	1.59	0.07	0.39	0.91	0.26	0.60	0.52	0.27	0.07
	Max.	104.05	88.27	74.96	72.53	138.59	59.75	204.37	53.50	61.88	105.69	204.37
	Mean	10.98	9.10	21.66	8.01	22.90	17.57	32.79	26.37	14.74	13.48	14.93
	CV	0.92	1.06	0.87	0.86	0.57	0.55	0.71	0.57	1.12	0.58	0.81
CI	Min.	0.04	0.04	0.22	0.02	0.02	0.09	0.03	0.22	0.23	0.04	0.02
	Max.	4.54	2.98	2.06	2.56	4.47	2.95	4.18	1.75	2.55	4.91	4.91
	Mean	0.91	0.94	0.99	0.94	0.85	0.88	0.85	0.97	0.99	0.92	0.91
	CV	0.58	0.43	0.33	0.43	0.66	0.45	0.63	0.26	0.43	0.51	0.53
PRA	Min.	475.00	520.00	841.00	440.00	560.00	936.00	683.00	841.00	479.00	366.00	366.00
	Max.	2025.00	2266.00	1666.00	1865.00	1865.00	1257.00	1913.00	1913.00	2323.00	2323.00	2323.00
	Mean	825.41	1072.53	1272.74	1100.06	1119.53	1116.83	1184.12	1199.17	1045.08	997.58	1012.76
	CV	0.30	0.25	0.15	0.27	0.25	0.09	0.21	0.12	0.27	0.24	0.26
Dry	Min.	4.00	3.00	4.00	4.00	4.00	5.00	4.00	4.00	5.00	4.00	3.00
	Max.	11.00	10.00	8.00	11.00	11.00	8.00	9.00	8.00	10.00	11.00	11.00
	Mean	7.69	6.63	6.39	6.91	6.83	6.54	6.36	6.95	7.27	7.11	7.07
	CV	0.15	0.14	0.16	0.13	0.09	0.09	0.14	0.08	0.11	0.14	0.15