data
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vector of data. Missing values (NA s) are allowed and omitted.
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g
|
factor or vector giving groups, of the same length as data .
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nbins
|
Suggested number of bins to cover the whole range of the data.
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h
|
The bin width (takes precedence over nbins ).
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x0
|
Shift for the bins - the breaks are at x0 + h * (...{}, -1, 0, 1, ...{})
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breaks
|
The set of breakpoints to be used. (Usually omitted, takes precedence
over h and nbins ).
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xlim
|
The limits for the x-axis.
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ymax
|
The upper limit for the y-axis.
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width
|
Bandwidth for density estimates. If missing, the Sheather-Jones
selector is used for each group separately.
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type
|
Type of plot.
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sep
|
Whether there is a separate plot for each group, or one combined plot.
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col
|
The colour number for the bar fill.
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xlab
|
label for the plot x-axis. By default, this will be the name of data .
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bty
|
The box type for the plot - defaults to none.
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...
|
additional arguments to polygon .
|