panel.stripplot {lattice}  R Documentation 
This is the default panel function for stripplot
. Also see
panel.superpose
panel.stripplot(x, y, jitter.data = FALSE, factor = 0.5, horizontal = TRUE, groups = NULL, ...)
x,y 
coordinates of points to be plotted 
jitter.data 
whether points should be jittered to avoid overplotting. 
factor 
factor by which to jitter 
horizontal 
logical. If FALSE, the plot is `transposed' in the
sense that the behaviours of x and y are switched. x is now
the `factor'. Interpretation of other arguments change
accordingly. See documentation of bwplot for a fuller
explanation.

groups 
optional grouping variable 
... 
graphical parameters etc can be supplied, passed to
panel.xyplot or panel.superpose , depending on whether
groups is present 
Creates stripplot (one dimensional scatterplot) of x
for each level of y
Deepayan Sarkar Deepayan.Sarkar@Rproject.org