एक एकल किंवदंती में रंग और आकार के लिए किंवदंतियों को मिलाएं

Question

मैं 2 x 2 अध्ययन डिज़ाइन से ggplot में एक साजिश बना रहा हूं और अपने 4 अलग-अलग उपचार संयोजनों को वर्गीकृत करने के लिए 2 रंगों और 2 प्रतीकों का उपयोग करना चाहता हूं। वर्तमान में मेरे पास 2 किंवदंतियों हैं, एक रंग के लिए और एक दो आकार के लिए। मैं उन्हें एक किंवदंती में कैसे जोड़ सकता हूं, इसलिए मेरे पास एक नीला सर्कल, एक लाल सर्कल, एक नीला त्रिभुज, और एक त्रिभुज है?

कुछ डेटा:

state1 <- c(rep(c(rep("N", 7), rep("Y", 7)), 2)) 
year <- rep(c(2003:2009), 4) 
group1 <- c(rep("C", 14), rep("E", 14)) 
group2 <- paste(state1, group1, sep = "") 
beta <- c(0.16,0.15,0.08,0.08,0.18,0.48,0.14,0.19,0.00,0.00,0.04,0.08,0.27,0.03,0.11,0.12,0.09,0.09,0.10,0.19,0.16,0.00,0.11,0.07,0.08,0.09,0.19,0.10) 
    lcl <- c(0.13,0.12,0.05,0.05,0.12,0.35,0.06,0.13,0.00,0.00,0.01,0.04,0.20,0.00,0.09,0.09,0.06,0.06,0.07,0.15,0.11,0.00,0.07,0.03,0.05,0.06,0.15,0.06) 
    ucl <- c(0.20,0.20,0.13,0.14,0.27,0.61,0.28,0.27,0.00,1.00,0.16,0.16,0.36,0.82,0.14,0.15,0.13,0.13,0.15,0.23,0.21,0.00,0.15,0.14,0.12,0.12,0.23,0.16) 
data <- data.frame(state1,year,group1,group2,beta,lcl,ucl) 

प्लॉट:

library(ggplot2) 
pd <- position_dodge(.65) 
ggplot(data = data, aes(x = year, y = beta, colour = state1, group = group2, shape = group1)) + 
    geom_point(position = pd, size = 4) + 
    geom_errorbar(aes(ymin = lcl, ymax = ucl),colour = "black", width = 0.5, position = pd) + 
    scale_colour_hue(name = "Treatment & State", #Legend label, use darker colors 
        labels = c("Control", "Exclosure"), 
        l = 40) + 
    scale_shape(name = "State", labels = c("Non-F", "Flwr")) 

Answer 1

आपको आकार और रंग स्केल दोनों के लिए समान name और labels मानों का उपयोग करने की आवश्यकता है।

अपने `y के साथ

pd <- position_dodge(.65) 
ggplot(data = data,aes(x= year, y = beta, colour = group2, shape = group2)) +  
    geom_point(position = pd, size = 4) + 
    geom_errorbar(aes(ymin = lcl, ymax = ucl), colour = "black", width = 0.5, position = pd) + 
    scale_colour_manual(name = "Treatment & State", 
         labels = c("Control, Non-F", "Control, Flwr", "Exclosure, Non-F", "Exclosure, Flwr"), 
         values = c("blue", "red", "blue", "red")) + 
    scale_shape_manual(name = "Treatment & State", 
        labels = c("Control, Non-F", "Control, Flwr", "Exclosure, Non-F", "Exclosure, Flwr"), 
        values = c(19, 19, 17, 17)) 

Answer 2

लाल रंग का गोला, नीले वृत्त, लाल त्रिकोण, नीले त्रिकोण के रूप में आप से पूछा:

ggplot(data =data,aes(x= year, y = beta, shape=group2, colour=group2,group = group2)) + 
geom_errorbar(aes(ymin = lcl, ymax = ucl),colour = "black", width = 0.5, position = pd) + 
geom_point(position = pd, size = 4) + 
scale_colour_manual(values=c("red","blue","red","blue")) + 
scale_shape_manual(values=c(19,19,17,17)) + 
scale_fill_hue(name="Treatment & State", #Legend label, use darker colors 
labels=c("Control", "Exclosure"),l=40)