<geom_density()>
> ggplot(data=trees,aes(x=Volume))+geom_density()
<geom_line(stat="density") = geom_density()>
> ggplot(data=trees,aes(x=Volume))+geom_density() |
> ggplot(data=trees,aes(x=Volume))+geom_line(stat="density") |
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As you can see below, setting geom_density(adjust=1) means nothing.
There is no difference between ggplot(data=trees,aes(x=Volume))+geom_desity() and ggplot(data=trees,aes(x=Volume))+geom_density(adjust=1) because basic set for adjust in geom_density() is 1.
> ggplot(data=trees,aes(x=Volume))+geom_density() |
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=1) |
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<geom_density(fill=)>
If you want to fill the density function, you can set fill="color".
However, you cannot fill the graph geom_line() because it is a line graph.
> ggplot(data=trees,aes(x=Volume))+geom_density() |
> ggplot(data=trees,aes(x=Volume))+geom_density(fill="white") |
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<geom_density(adjust=0.25)>
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=0.25,colour="red") |
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=0.25,fill="red") |
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<geom_density(adjust=2)>
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=2,colour="blue") |
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=2,fill="blue") |
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<expand_limits(x=,y=)>
> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=2,colour="blue")+expand_limits(x=-20) |
> ggplot(data=trees,aes(x=Volume))+geom_line(stat="density",adjust=2,colour="blue")+expand_limits(x=0) |
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> ggplot(data=trees,aes(x=Volume))+geom_density(adjust=0.25,colour="red")+geom_density()+geom_density(adjust=2,colour="blue")
