I have updated to R version 2.9. I also have R version 2.7 running on the
same box. I get the following error in R 2.9; the command goes through
without any errors in R 2.7.
Would appreciate any feedback.
Raghu
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library(MatchIt)
data(lalonde)
library(Zelig)
m.out0 <- matchit(treat ~ age + educ + black + hispan + nodegree + married +
re74 + re75, method = "nearest", data = lalonde)
I > z.out0 <- zelig(re78 ~ treat + age + educ + black + hispan + nodegree +
married + re74 + re75, data = match.data(m.out0),
+ model = "ls")
Error in zelig.default(re78 ~ treat + age + educ + black + hispan + nodegree
+ :
no slot "call" in the result
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