Descriptive Statistics in R

  • data <- read.csv(“acips.csv”, header=T)
  • head(data)
  • head(data, n=10)
  • tail(data)View(data)
  • install.packages(“tidyverse”)
  • library(tidyverse)
  • dplyr::glimpse(data)
  • summary(data)
  • library(prettyR)
  • mean(data$age)
  • median(data$age)
  • max(data$age)
  • min(data$age)
  • range(data$age)
  • var(data$age)
  • sd(data$age)
  • library(e1071)
  • e1071::skewness(data$age)
  • e1071::kurtosis(data$age)
  • install.packages(“psych”)
  • library(psych)
  • psych::describe(data$age)
  • hist(data$age)
  • boxplot(data$age)