Setting axes limits with googleVis
I posted about the various googleVis axis options for base charts, such as line, bar and area charts earlier, but I somehow forgot to mention how to set the axes limits.Unfortunately, there are no arguments such as
ylim
and xlim
. Instead, the Google Charts axes options are set via hAxes
and vAxes
, with h and v indicating the horizontal and vertical axis. More precisely, I have to set viewWindowMode : 'explicit'
and set the viewWindow
to the desired min
and max
values. Additionally, I have to wrap all of this in [{}]
brackets as those settings are sub-options of h/vAxes
. There are also options minValue
and maxValue
, but they only allow you to extend the axes ranges.Here is a minimal example, setting the y-axis limits from 0 to 10:
With more than one variable to plot I can use the
series
argument to decide which variables I want on the left and right axes and set the viewWindow
accordingly. Again, here is a minimal example:Session Info
sessionInfo()
R version 3.0.1 (2013-05-16)
Platform: x86_64-apple-darwin10.8.0 (64-bit)
locale:
[1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] googleVis_0.4.3
loaded via a namespace (and not attached):
[1] RJSONIO_1.0-3
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