Table 2.

PCA loadings for the household affluence pattern (1^st pattern) derived when child was aged 2 y. The EDEN mother-child cohort

Household indicators of affluence	PCA loadings
Monthly income	−0.54
Hardship to purchase foods for the family	0.76
Hardship to purchase clothes for the family	0.71
Hardship to pay accommodation related bills	0.74
Hardship to access medical care/drugs	0.46
Bank overdraft frequency over the past year	0.53
Being eligible for French social welfare health insurance	0.41
Subscription to a supplementary health insurance	−0.39
% of variance explained	34.3
Label	“Household disadvantage” pattern