Table 4.

The association between household wealth rank tertiles and survey indicators of socioeconomic status

	Method 1 : PWR		Method 2 :Survey + PWR		Method 3 : Survey only
	χ2	P	χ2	P	χ2	P
Estimated value of selected non-livestock assets per person	114.9	<0.001	432.5	<0.001	445.2	<0.001
Estimated value of selected livestock assets per person	31.8	<0.001	54.4	<0.001	133.2	<0.001
Land tenure	11.7	0.003	13.0	0.002	7.3	0.026
Quality of house wall material	73.7	<0.001	219.5	<0.001	258.8	<0.001
Quality of toilet facility	38.5	<0.001	67.6	<0.001	275.5	<0.001
Household Electricity	12.6	0.002	3.1	0.21	6.3	0.044
Accessibility of water supply	10.9	0.028	23.6	<0.001	19.5	0.001
Density of household living conditions	18.5	<0.001	12.4	0.002	317.9	<0.001
Proportion of household members receiving a regular income	101.4	<0.001	188.2	<0.001	92.5	<0.001
Educational level of household head	28.6	<0.001	98.8	<0.001	155.0	<0.001
Percentage of household members working age adults	7.4	0.02	9.2	0.01	4.3	0.114
Gender of household head	64.3	<0.001	456.9	<0.001	210.6	<0.001
Second most important household income	17.2	<0.001	53.9	<0.001	11.5	0.003
Regularity of household having a meal consisting of mielie meal alone, bread alone or worse	46.4	<0.001	470.0	<0.001	539.4	<0.001
Car ownership	82.8	<0.001	354.8	<0.001	232.1	<0.001
School attendance score	23.4	0.009	83.6	<0.001	48.9	<0.001

N's for each association vary from 1442–1468 dependent on missing data.