rqPlot {diveMove}R Documentation

Plot of quantile regression for speed calibrations

Description

Plot of quantile regression for assessing quality of speed calibrations

Usage

rqPlot(rdepth, speed, rqFit, main="qtRegression",
       xlab="rate of depth change (m/s)",
       ylab="speed (m/s)",
       colramp=colorRampPalette(c("white", "darkblue")))

Arguments

speed speed in m/s.
rdepth numeric vector with rate of depth change.
rqFit object of class “rq” representing a quantile regression fit of rate of depth change on mean speed.
main string; title prefix to include in ouput plot.
xlab, ylab axis labels.
colramp function taking an integer n as an argument and returning n colors.

Details

The dashed line in the plot represents a reference indicating a one to one relationship between speed and rate of depth change. The other line represent the quantile regression fit.

Author(s)

Sebastian P. Luque spluque@gmail.com

See Also

doSpeedCalib, diveStats


[Package diveMove version 0.6-2 Index]