R 我不知道'；我不知道为什么传说是这样的；在我的情节中没有表现出来
以下是我的示例数据和代码：R 我不知道'；我不知道为什么传说是这样的；在我的情节中没有表现出来,r,ggplot2,legend,R,Ggplot2,Legend,以下是我的示例数据和代码： data<-structure(list(Name = structure(53:68, .Label = c("1_control", "1_CCM(Kit1 ko)", "2_control", "2_CCM(Pdcd20 ko)", "3_control&
data<-structure(list(Name = structure(53:68, .Label = c("1_control",
"1_CCM(Kit1 ko)", "2_control", "2_CCM(Pdcd20 ko)", "3_control",
"3_1 day", "3_3 days", "3_1 month", "4_control", "4_1 day", "4_3 days",
"4_1 month", "5_control", "5_1 day", "5_3 days", "5_1 month",
"6_control", "6_TBI(1 day)", "7_control", "7_TBI(3 day)", "8_control",
"8_TBI(1 month)", "9_control", "9_VEGF", "10_control", "10_VEGF",
"11_Brain Healty", "12_control_1", "12_control_2", "12_AOD(Jnk1/2/3 ko)",
"13_control", "13_Cpt1_ko(Cdh5 driven)", "14_control", "14_Tsc2ko(Tbx4 driven)",
"15_control", "15_Zmpste24 ko", "16_control", "16_Adrenomedullin\nko(Cdh5 driven)",
"17_Lung Healthy", "18_control(14w)", "18_carboplatin(14w)",
"18_radiation(14w)", "18_6 weeks", "18_70 weeks", "19_ECs(bone marrow)",
"20_control", "20_diabetic nephropathy", "21_control", "21_Alport syndrome",
"22_control", "22_Alport syndrome", "23_Kidney Healthy", "24_control",
"24_Differentiated", "25_Heart Healthy", "26_control", "26_Tumor",
"27_control", "27_Nonalcoholic\nsteatohepatitis", "28_Liver Healthy",
"29_control", "29_autoimmune uveitis", "30_control", "30_facioscapulohumeral\nmuscular dystrophy",
"31_control", "31_RANKL ko", "32_control", "32_Notch1 +/vg",
"32_Notch1 +/12", "32_Notch1 +/-", "32_Notch1 -/12"), class = "factor"),
Disease = structure(c(24L, 24L, 25L, 26L, 26L, 27L, 27L,
28L, 29L, 29L, 30L, 30L, 31L, 31L, 32L, 32L), .Label = c("CCM\nmodel1",
"CCM\nmodel2", "Epilepsy", "EAE", "Stroke", "TBI\n1day",
"TBI\n3day", "TBI\n1month", "VEGF\nsti_DG\nregion", "VEGF\nsti_CA1\nregion",
"Healthy\n(Brain)", "AOD", "CPT1\nko", "Tsc2\nko", "Zmpste\n_24 ko",
"AM\nko", "Healthy\n(Lung)", "Chemo\nRadio\n(Tibiae)", "ECs\n(BM)",
"diabetic\nnephro\n_pathy", "Alport\nsyndrome\nEC\npopulation1",
"Alport\nsyndrome\nEC\npopulation2", "Healthy\n(Kidney)",
"Aorta", "Healthy\n(Heart)", "Tumor", "NASH", "Healthy\n(Liver)",
"EAU", "FSHD", "RANKL\nko", "Notch1\nmodified"), class = "factor"),
Organ = structure(c(5L, 5L, 5L, 6L, 6L, 6L, 6L, 6L, 7L, 7L,
8L, 8L, 9L, 9L, 10L, 10L), .Label = c("Brain", "Lung", "Bone",
"Kidney", "Aorta", "Liver", "Retina", "Mus", "Lymp", "Embryo"
), class = "factor"), fill = c("#FFFFFF", "#FFFF33", "#FFFFFF",
"#FFFFFF", "#00F5FF", "#FFFFFF", "#00F5FF", "#FFFFFF", "#FFFFFF",
"#666666", "#FFFFFF", "#7FC97F", "#FFFFFF", "#BEAED4", "#FFFFFF",
"#A6D854"), Condition = c("#FFFFFF", "#FFFFFF", "#FFFFFF",
"#CCCCFF", "#CCCCFF", "#CCCCFF", "#CCCCFF", "#CCCCFF", "#CCCCFF",
"#CCCCFF", "#CCCCFF", "#CCCCFF", "#fbb03b", "#fbb03b", "#fbb03b",
"#fbb03b"), Organ_fill = c("#FFFF33", "#FFFF33", "#FFFF33",
"#00F5FF", "#00F5FF", "#00F5FF", "#00F5FF", "#00F5FF", "#666666",
"#666666", "#7FC97F", "#7FC97F", "#BEAED4", "#BEAED4", "#A6D854",
"#A6D854"), mean = c(858.98750157615, 420.38122185754, 262.590442373838,
185.670810881339, 233.452076898716, 3219.28563479013, 2427.32556269574,
1552.81582140235, 394.765393523994, 420.454351698853, 1295.47692129111,
1357.53823242958, 1352.71703262044, 1319.89488759262, 4.78327819764262,
6.86013366170554), sd = c(55.535911372066, 15.5347305073907,
29.5537795773611, 17.4390137323828, 36.0381883614951, 641.298872189499,
338.296364941458, 254.748027714364, 17.1375059099585, 100.491982520438,
49.0693043847785, 191.034062908029, 105.031407429784, 185.916546617784,
1.21846060820158, 3.38993644072368)), row.names = 53:68, class = "data.frame")
## 2021年04月08日19:35:04
ggplot(data = data, aes(Name,mean, label = Name)) +
geom_bar(position="dodge2", stat="identity",width = 0.85,fill=data$fill,color="black") +
geom_errorbar(aes(ymin = mean - sd, ymax = mean + sd),position = position_dodge(0.85), width = .2) +
facet_nested(.~Organ+Disease, scales="free_x",switch = "x",nest_line = TRUE)+
### facet_wrap(strip.position="bottom")+
theme_classic2() +
theme(legend.position = "right",
plot.title = element_text(hjust = 0.5),
plot.margin = unit(c(5, 10, 10, 10), "mm"),
strip.background = element_rect(colour="black", fill="#CCCCFF"),
## ggh4x.facet.nestline = element_line(colour = "blue"),
strip.text.x = element_text(size = 6, angle=0)
data谁能帮助我您需要在aes（）中指定fill
。在geom_bar（）
中，指定aes（fill=fill）
而不是fill=data$fill
，这将创建图例。要指定颜色，可以使用scale\u fill\u manual（）
或另一个scale\u fill.*
功能。与其在列中指定颜色，不如在列中指定标签，然后指示颜色映射（如果希望在scale\uu
函数中以特定方式显示）。