search for: weightsd

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2006 Jul 04
1
using weights in lrm
...+ h.div1 + h.fail1 + h.sex + h.ch.1 + h.ch.5 + h.ch.12 + h.ch.13 + h.popgroup + y.school.now ,x=T,y=T, data=d.caps1y, weights=weightsd, normwt=TRUE ) The regression works (in the sense that the results are not way off the one w/o wighting the sample), but I get the following warning messages: Warning messages: 1: number of items to replace is not a multiple of replacement length 2: currently weights are ignored...