Displaying 1 result from an estimated 1 matches for "3f8fc4".
2010 Apr 19
1
densCols: what are the computed densities and how to create a legend
...ion for a scatterplot and cannot figure out 1) how to extract the computed densities, and 2) how to create a legend based that represents the upper and lower ranges of the densities.
For example:
movers.den <- densCols(move$x, move$y)
table(movers.den)
#08306B #083775 #083B7C #083D7E #3989C1 #3F8FC4
28 22 101 25 4 5
#4392C6 #65AAD3 #69ACD5 #6CAED6 #77B4D8 #98C6DF
14 6 8 4 3 9
plot(move, col=movers.den, pch=20,ylab="y coordinate movement (meters)",xlab=&quo...