slider.lowess.plot: interactive lowess smoothing

Description Usage Arguments Details Value Author(s) References See Also Examples

View source: R/slider.lowess.plot.R

Description

slider.lowess.plot computes an xy-plot of the data and adds LOWESS lines. The smoother span and the number of iterations are selected by sliders.

Usage

1

Arguments

x

data set to be used for plotting or vector of x values

y

vector of y values in case x is not a matrix

...

additional (graphics) parameter settings

Details

slider.lowess.plot computes a scatterplot of the data. Then a LOWESS smoother line is added to the plot. For more details about the lowess parameters f and iter take a look at the help page of lowess. The parameters are set by moving sliders of the control widget. The first slider defines the smoother span f and the second one the number of iterations.

Value

a message about the usage

Author(s)

Hans Peter Wolf

References

for references see help file of lowess

See Also

lowess, slider

Examples

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## Not run: 
## This example cannot be run by examples() but should be work in an interactive R session
  slider.lowess.plot(cars)

## End(Not run)

aplpack documentation built on July 29, 2019, 9:04 a.m.