7
我試圖繪製不同類型的圖表(線圖和條形圖)彼此之下,它們都具有相同的軸:使用相同的x軸在xyplot下面繪製條形圖?
c1 <- ggplot(data, aes(date, TotalMutObs)) + stat_smooth(se = FALSE) +
geom_point() +
opts(axis.title.x = theme_blank()) +
ylab("Cumulative number of new mutations")
c2 <- ggplot(data, aes(date, distance)) + stat_smooth(se = FALSE) +
geom_point() +
opts(axis.title.x = theme_blank()) +
ylab("Cumulative mean pairwise distance")
c3 <- ggplot(data, aes(x = date, y = NbOfHorses)) +
geom_bar(stat = "identity") +
opts(axis.title.x = theme_blank()) +
ylab("Number of horses sampled")
grid.arrange(c1, c2,c3)
然而,在x軸上的日期不會排隊等候不同的情節。
下面是一些數據來嘗試一下:
date<-c("2003-03-13","2003-03-25","2003-03-26","2003-03-27","2003-03-28","2003-03-31","2003-04-01","2003-04-02","2003-04-04","2003-04-08","2003-04-09","2003-04-10","2003-04-11","2003-04-14","2003-04-15","2003-04-17","2003-04-19","2003-04-21","2003-04-22","2003-04-28","2003-05-08");
NbOfHorses<-c("1","2","1","3","4","5","4","3","3","3","3","4","2","4","1","2","4","1","2","1","2");
TotalMutObs<-c("20","30","58","72","140","165","204","230","250","286","302","327","346","388","393","414","443","444","462","467","485");
distance<-c("0.000693202","0.00073544","0.000855432","0.000506876","0.000720193","0.000708047","0.000835468","0.000812401","0.000803149","0.000839117","0.000842048","0.000856393","0.000879973","0.000962382","0.000990666","0.001104861","0.001137515","0.001143838","0.00121874","0.001213737","0.001201379");
data<-as.data.frame(cbind(date,NbOfHorses,TotalMutObs,distance));
乾杯, 約瑟夫
是不是有一個'XLIM()'在GGPLOT2功能?像'c3 < - c3 + xlim(範圍(數據$日期))' – 2012-04-05 14:26:25
'我不認爲這是問題,因爲所有三個x軸跨度完全相同的範圍。 – blJOg 2012-04-05 14:38:02
提供一些數據,我們會對其進行測試。 – 2012-04-05 14:44:33