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我想绘制箱形图。我有超过1000行,但当我绘制它们时,它只显示几个条目。无法在R中绘制所有数据绘图
数据集: https://www.dropbox.com/s/tgaqfgm2gkl7i3r/maintenance_data_updated.csv
#Start of Box plot Temperature
training_data <- read.csv("C:/Users/akhan/Documents/maintenance_data_updated_2.csv", stringsAsFactors = TRUE)
library(dplyr)
dt_temperature <- select(training_data, Runtime, Defect, Machine, Temperature, Plant)
dt_temperature$Machine_Plant = paste(dt_temperature$Machine,dt_temperature$Plant,sep = "_")
attach(dt_temperature)
class(Temperature)
class(Defect)
class(Runtime)
class(Machine)
?boxplot
boxplot(Temperature ~ Machine_Plant)
任何人都可以请给一个提示如何解决?
你确定Machine_Plant变量是一个因素吗?尝试:boxplot(温度〜as.factor(Machine_Plant)) –