[adegenet-forum] problems adding predicted points to scatter plot

[Andres Schjønhaug Susrud]

Dear list,

I'm having problems adding points to a dapc scatter plot.

grp = find.clusters(human_DR_bind_2[1:200,])
dapc1 <- dapc(human_DR_bind_2[1:200,],grp$grp)
pred.sup <- predict.dapc(dapc1, newdata=x.sup2)
names(pred.sup)
scatter(dapc1, cell=2.5, pch=1, cstar=0, axesel=FALSE, col=c(2,3,4))
par(xpd=T)
points(pred.sup$ind.scores[,1],pred.sup$ind.scores[,2],pch = 2,col = 6)

the problem is that the predicted points are "all" visible, but completely
out of placement.

when plotting the dapc1$ind.scores[,1],dapc1$ind.scores

plot(dapc1$ind.scores[,1],dapc1$ind.scores)
points(pred.sup$ind.scores[,1],pred.sup$ind.scores[,2],pch = 2,col = 6)


the alligment seems fine.

thanks for any help on this matter

BR

Andres
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