CG 1 Ed x A:C Ratio 3 , lead CG 1 wages, center struct, direct bkgd, econ char center, state, sector

HMR (controls: child age, DC 6 hist, SES, parent age education): higher quality (ECERS), CG 1 child major, less exper 4 in the centera higher CBI intelligence

612 Center, child-care homes, in-home sitters, […]