| chart.Scatter {PerformanceAnalytics} | R Documentation |
Draws a scatter chart. This is another chart "primitive", since it only contains a set of sensible defaults. This function is intended to be used in a wrapper that is written for a particular purpose. This is just a handy way to standardize the formatting of multiple charts.
chart.Scatter(x, y, reference.grid = TRUE, main = "Title", ylab = NULL, xlab = NULL, xlim = NA, ylim = NA, colorset = 1, symbolset = 1, darken = FALSE, legend.loc = NULL, ylog = FALSE, ...)
x |
data for the x axis, can take matrix,vector, or timeseries |
y |
data for the y axis, can take matrix,vector, or timeseries |
reference.grid |
if true, draws a grid aligned with the points on the x and y axes |
main |
set the chart title, same as in plot |
ylab |
set the y-axis label, as in plot |
xlab |
set the x-axis label, as in plot |
xlim |
set the x-axis limit, same as in plot |
ylim |
set the y-axis limit, same as in plot |
colorset |
color palette to use, set by default to rational choices |
symbolset |
from pch in plot, submit a set of symbols to be used in the same order as the data sets submitted |
darken |
if true, draws the chart elements in "darkgray" rather than "gray". Makes it easier to print for some printers. |
legend.loc |
places a legend into one of nine locations on the chart: bottomright, bottom, bottomleft, left, topleft, top, topright, right, or center. |
ylog |
TRUE/FALSE set the y-axis to logarithmic scale, similar to plot, default FALSE |
... |
any other passthru parameters |
Draws a graph of type "scatter" with some sensible defaults.
Most inputs are the same as "plot" and are principally included so that some sensible defaults could be set.
Peter Carl
data(edhec) chart.Scatter(edhec[,1],edhec[,2])