2016-08-09 37 views
0

我一直遇到這個問題,無法弄清楚如何解決它。當我繪製數據時,我使用geom_ribbon創建了95%的CI波段;然而,當我重新排列層次以更改我的圖的順序時,我的標籤和數據會移動,但我的geom_ribbon不會。這裏有一個畫面:無法重新排序geom_ribbon級別R

enter image description here

DiffDFCollapsed$Condition<-factor(DiffDFCollapsed$Condition, levels=c("No Response - Bimanual","Unimanual - Bimanual","No Response - Unimanual")) 
DiffDFAll$Condition<-factor(DiffDFAll$Condition, levels=c("No Response - Bimanual","Unimanual - Bimanual","No Response - Unimanual")) 

p1<-print(ggplot(DiffDFCollapsed, aes(Time, MUERD,group=Condition,colour=Condition)) + 
    geom_line(size=1) + 
    scale_x_continuous(breaks=c(12,37,62,88,113,138,163,189),labels=c("-1000", "0", "1000","2000","3000","4000","5000","6000")) + 

    geom_hline(yintercept=0)+ 
    geom_ribbon(aes(group=Condition,ymin=DiffDFCollapsed$CI_Low, ymax=DiffDFCollapsed$CI_High), linetype=2,alpha=0.3) + 
    facet_wrap(~Condition,ncol=3)+ 
    ylab("Theta-Evenet Related Power (log transformed)")+ 
    xlab("TIME (in ms)")+ 
    theme(text=element_text(size=8),panel.background=element_rect(fill="white"),panel.border=element_rect(fill=NA),legend.position="none")) 

,如果你需要它,我可以添加數據文件,但我認爲我失去了一些東西簡單。

回答

1

gah !!!你不知道嗎?只要我花時間發佈一個問題,我就知道了。我需要改變這樣的:

geom_ribbon(aes(group=Condition,ymin=DiffDFCollapsed$CI_Low, ymax=DiffDFCollapsed$CI_High), linetype=2,alpha=0.3) + 

這樣:

geom_ribbon(data=DiffDFCollapsed,aes(ymin=CI_Low, ymax=CI_High), linetype=2,alpha=0.3)