Posts by Vitor Hugo • 151 points
6 posts
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1
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answer58
viewsQ: Caption in matplot command
How do I create a legend in the matplot command? a = rnorm(1000) b = runif(1000) matplot(cbind(a, b), type = 'l')
rasked Vitor Hugo 151 -
3
votes2
answers104
viewsQ: Approximate graphics
How do I approximate the graphics generated by the following command? par(mfrow=c(2,2)) barplot(1:4) barplot(1:4) barplot(1:4) barplot(1:4)
rasked Vitor Hugo 151 -
5
votes1
answer60
viewsQ: Change colors on the chart
Good afternoon. How do I assign different colors to each line and how to red the part of the chart above the top line and below the bottom line? a<-c(5.8, 9.8, 2.4, 4.4, 4.6, 5.6, 5.6, 7.4, 6.6,…
rasked Vitor Hugo 151 -
2
votes1
answer250
viewsQ: Rotate names on x-axis
Good afternoon how do I plot the graph generated by the code below so that the treatments name V10RC4, V15RC3, V20RC2 and V25RC1 appear diagonally? barplot(1:4, names.arg = c("V10RC4","V15RC3",…
rasked Vitor Hugo 151 -
1
votes1
answer164
viewsQ: How to increase the bars of a chart in R?
Does anyone know what the command is to let the bars of the graph generated by the code below get wider? library(lattice) rend <-…
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3
votes1
answer37
viewsQ: Barchart commands for R software
How do I use some commands like font.main, col.main inside the command barchart package lattice. I’m trying to use these commands and they’re not working.…
rasked Vitor Hugo 151