Agropastoral Mobility and Rangelands Multiple Uses in the Miombo Frontier Ecozone of Tabora Region, Western Tanzania

Table 5

Logistic regression results predicting factors influencing migration of agropastoralists into frontier landscapes.

Variables in the equation	Estimates
	β	SE	Wald	df	Sig.
Perceived degradation of rangelands	1.425	.499	8.162	1		4.157
Land for agriculture		.0394	9.631	1		.295
Grazing land	3.343	.832	16.121	1		28.292
Family size	.013	.009	2.413	1		1.014
Rainfall	2.398	1.154	4.314	1		10.999
Business	.510	.710	.517	1		1.666
Local community kin ties	1.091	.820	1.769	1	.183	2.976
Constant		1.662	33.122	1	.000	.000
Model summary
Number of observations = 252
Overall percentage = 90.4
Model = 79.13, at ()
−2 log likelihood = 115.10
Nagelkerke squared = .754

Significance at . Source: Tabora Agropastoral Mobility Survey, 2016.