49 lines
1020 B
Groff
49 lines
1020 B
Groff
.\" man page create by R# package system.
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.TH MATH 2 2000-Jan "lm" "lm"
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.SH NAME
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lm \- Fitting Linear Models
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.SH SYNOPSIS
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\fIlm(\fBformula\fR as <generic> FormulaExpression,
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\fBdata\fR as any = \fB<NULL>\fR,
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\fBweights\fR as any = \fB<NULL>\fR,
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[\fB<Environment>\fR]);\fR
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.SH DESCRIPTION
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.PP
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Fitting Linear Models
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do linear modelling, lm is used to fit linear models. It can be used
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to carry out regression, single stratum analysis of variance and
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analysis of covariance (although aov may provide a more convenient
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interface for these).
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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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a formula expression of the target expression
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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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A dataframe for provides the data source for doing the linear modelling.
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.
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.PP
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.PP
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\fBweights\fB \fR\-
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A numeric vector for provides weight value for the points
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in the linear modelling processing.
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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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