57 lines
1.5 KiB
Groff
57 lines
1.5 KiB
Groff
.\" man page create by R# package system.
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.TH MATH 2 2000-Jan "glm" "glm"
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.SH NAME
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glm \- Fitting Generalized Linear Models
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.SH SYNOPSIS
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\fIglm(\fBformula\fR as <generic> FormulaExpression,
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\fBfamily\fR as any,
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\fBdata\fR as any,
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[\fB<Environment>\fR]);\fR
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.SH DESCRIPTION
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.PP
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Fitting Generalized Linear Models
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glm is used to fit generalized linear models, specified by
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giving a symbolic description of the linear predictor and
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a description of the error distribution.
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.PP
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.SH OPTIONS
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.PP
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\fBformula\fB \fR\-
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an object of class "formula" (Or one that can be coerced to
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that class): a symbolic description Of the model To be fitted.
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The details Of model specification are given under 'Details’.
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.
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.PP
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.PP
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\fBfamily\fB \fR\-
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a description of the error distribution and link function to
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be used in the model. For glm this can be a character string
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naming a family function, a family function or the result of
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a call to a family function. For glm.fit only the third option
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is supported. (See family for details of family functions.)
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.
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.PP
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.PP
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\fBdata\fB \fR\-
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an optional data frame, list or environment (or object coercible
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by as.data.frame to a data frame) containing the variables in
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the model. If not found in data, the variables are taken from
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environment(formula), typically the environment from which glm
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is called.
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.
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.PP
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.PP
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\fBenv\fB \fR\- -.
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.PP
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.SH SEE ALSO
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math
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.SH FILES
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.PP
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Rlapack.dll
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.PP
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.SH AUTHOR
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Written by \fBxie.guigang@live.com\fR
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.SH COPYRIGHT
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GPL3
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