Make a stack of companion graphs from shared drive data

Usage

driveplot_companions(
  shareddata,
  x,
  ys,
  colorvar = NULL,
  xlabel = NULL,
  ylabels = NULL,
  colorpalette = "#03F",
  showlegend = TRUE,
  legendtitle = NULL,
  spacing = 0.05,
  plotheight = "98vh"
)

Arguments

shareddata: A SharedData object containing observations to be plotted.
x: The bare (unquoted) column from shareddata to be plotted on the horizontal axis.
ys: A vector or list of bare (unquoted) columns from shareddata to be plotted on the vertical axes of the companion graphs.
colorvar: The bare (unquoted) column in shareddata to which color should be mapped.
xlabel: The label for the variable on the horizontal axis.
ylabels: A vector or list of labels for the vertical axes of the companion graphs. If provided, it should be the same length as ys.
colorpalette: The color palette for the plot map; either a single color (e.g., "red") or one of "viridis", "inferno", "magma", or "plasma".
showlegend: Show the plot legend (TRUE) or not (FALSE).
legendtitle: The title for the plot legend.
spacing: A value between 0 and 1 for the space between the companion graphs.
plotheight: The height of the stack of companion graphs in CSS units, e.g, "98vh"

Value

A stack of plotly scatterplots.

Examples

library(crosstalk)
data(drive7)
shared_drive <- SharedData$new(drive7)

# Linked time series of speed, headings (in GPS and gyro), and GPS quality
driveplot_companions(
     shareddata = shared_drive,
     x = time_cst,
     ys = c(speed_mph, gyro_heading, gps_heading),
     colorvar = gps_pdop,
     xlabel = "Time",
     ylabels = c("Speed (mph)", "Gyro Heading (degrees)",
                 "GPS Heading (degrees)"),
     colorpalette = "viridis",
     legendtitle = "GPS PDOP")