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% File src/library/stats/man/confint.Rd
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% File src/library/stats/man/confint.Rd
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% Part of the R package, https://www.R-project.org
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% Part of the R package, https://www.R-project.org
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% Copyright 1995-2015 R Core Team
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% Copyright 1995-2017 R Core Team
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% Distributed under GPL 2 or later
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% Distributed under GPL 2 or later
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\name{confint}
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\name{confint}
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\title{Confidence Intervals for Model Parameters}
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\title{Confidence Intervals for Model Parameters}
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\alias{confint}
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\alias{confint}
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  limits for each parameter. These will be labelled as (1-level)/2 and
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  limits for each parameter. These will be labelled as (1-level)/2 and
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  1 - (1-level)/2 in \% (by default 2.5\% and 97.5\%).
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  1 - (1-level)/2 in \% (by default 2.5\% and 97.5\%).
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}
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}
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\details{
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\details{
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  \code{confint} is a generic function.  The default method assumes
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  \code{confint} is a generic function.  The default method assumes
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  asymptotic normality, and needs suitable \code{\link{coef}} and
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  normality, and needs suitable \code{\link{coef}} and
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  \code{\link{vcov}} methods to be available.  The default method can be
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  \code{\link{vcov}} methods to be available.  The default method can be
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  called directly for comparison with other methods.
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  called directly for comparison with other methods.
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  For objects of class \code{"lm"} the direct formulae based on \eqn{t}
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  For objects of class \code{"lm"} the direct formulae based on \eqn{t}
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  values are used.
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  values are used.