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Rev 56664 Rev 88840
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fit2 <- mle(minusLogL1, start = list(mu=0), fixed = list(logsigma2=0))
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fit2 <- mle(minusLogL1, start = list(mu=0), fixed = list(logsigma2=0))
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confint(fit2) # failed
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confint(fit2) # failed
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fit3 <- mle(minusLogL2, start = list(mu=0))
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fit3 <- mle(minusLogL2, start = list(mu=0))
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confint(fit3) # same
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confint(fit3) # same
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## stats::confint.default() now uses the stats4 generics for S4-classed input:
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confint.default(fit) # failed in R < 4.6.0 with:
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## Error in object$coefficients : $ operator not defined for this S4 class