Authors%26apos; Response to: Alternatives to principal components analysis to derive asset-based indices to measure socio-economic position in low- and middle-income countries: the case for multiple correspondence analysis

作者:Gordon David; Howe Laura D*; Galobardes Bruna; Matijasevich Alicia; Johnston Deborah; Onwujekwe Obinna; Patel Rita; Webb Elizabeth A; Lawlor Debbie A; Hargreaves James R
来源:International Journal of Epidemiology, 2012, 41(4): 1209-1210.
DOI:10.1093/ije/dys120