R_Raincloud_20240821

テーマ

Conductor

Raincloud

Wrangling

Wrangler

全体像はこんな感じ

install.packages("skimr")
library(tidyverse)
install.packages(c("agridat", "ggplot2", "ghibli", "ggdist"))
library(agridat)
library(ggplot2)
library(ghibli)
library(ggdist)
library(skimr)

#Line below selects the dataset "Birth weight and weaning weight of Dorper x Red Maasi lambs"----
data <- agridat::ilri.sheep

# data %>% glimpse %>% View()
# data %>% glimpse %>% head(10)
# colnames(data)
# summary(data)
# skim(data)

data <- data %>% mutate(birthwt = as.numeric(birthwt),
                        weanwt  = as.numeric(weanwt),
                        weanage = as.numeric(weanage),
#Line below creates the variable "weight gain from birth to weaning" displayed in grams per day----
                        weight_gain_gram=as.numeric(round((((weanwt-birthwt)/weanage)*1000),2),na.rm=T))

data <- subset(data, select=c(lamb,gen,weight_gain_gram)) 
#subsetとは、データフレームから特定の列を取り出すことです。
#selecting the variables of interest for this exercise

head(data,10) #shows the first 10 rows only

# Plotting the data ----
ggplot(data, aes(x = gen, y = weight_gain_gram, fill=gen)) +
    # Line below sets the Studio Ghibli color pallete, for the sake of nostalgia =)
    scale_fill_ghibli_d("SpiritedMedium", direction = -1) +
    geom_boxplot(width = 0.1) +
    xlab('Lamb genotype') +
    ylab('Weight gain, in g/d') +
    ggtitle("Weight gain from birth to weaning in 4 lamb genotypes") +
    theme_classic(base_size=18, base_family="serif")+
    theme(text = element_text(size=18),
          axis.text.x = element_text(angle=0, hjust=.5, vjust = 0.5, color = "black"),
          axis.text.y = element_text(color = "black"),
          plot.title = element_text(hjust = 0.5),
          plot.subtitle = element_text(hjust = 0.5),
          legend.position="none")+
    scale_y_continuous(breaks = seq(0, 180, by=20), limits=c(0,180), expand = c(0, 0)) +
    # Line below adds dot plots from {ggdist} package 
    stat_dots(side = "left", justification = 1.12, binwidth = 1.9) +
    # Line below adds half-violin from {ggdist} package
    stat_halfeye(adjust = .5, width = .6, justification = -.2, .width = 0, point_colour = NA)

Visualization

Visualizer

データの視える化は芸術なり

Raw data

Source : Cran: Package agridat

Data Description : agridat: Agricultural Datasets

#Script on Rstudio

data <- agridat::ilri.sheep

Data Structure :

Extractor

元々のデータフレーム

Wrangler

Visualization直前のデータフレーム