Weed Types and Dynamics Associations with Catena Landscape Positions: Smallholder Farmers’ Knowledge and Perception in Zimbabwe

Table 4

Descriptive statistics for variables into the model.

Variable	Mean	±sd
Weed category outer	0.747	0.436
Weed category home	0.795	0.404
Farming experience	26.161	16.915
People above 18 years old	3.149	2.841
Workers per season	1.108	2.104
Livestock index	−0.000	1.260
Land size	3.260	2.209
Farm location 1	0.422	0.495
Farm location 2	0.048	0.215
Farm location 3	0.530	0.500
Minimum tillage	0.526	0.500
Resource−rich	0.365	0.483
Agriculture asset index	0.000	1.602
Intercrop	0.494	0.501
Manure use	0.699	0.460
Weeding frequency	2.747	0.780
Herbicide usage	0.000	0.000
Preferred outer-field	0.153	0.360
Preferred outer-field after first rains	0.116	0.321
Fertiliser compound	52.430	76.041
Fertiliser top−dressing	64.337	65.846
Soil tested	0.060	0.238
N	249