Ikea Furniture

Setting up R Packages

library(tidyverse)
library(mosaic)
library(skimr)
library(ggformula)
library(ggridges)
# devtools::install_github('cttobin/ggthemr')
library(ggthemr)
library(ggsci)
# Theming
# ggthemr_reset()
# ggthemr::ggthemr("fresh")

Introduction

This is a dataset pertaining to furniture prices at IKEA, modified for ease of analysis and plotting.

Data

Download the Modified data

Data Dictionary

Quantitative Variables

Write in.

Qualitative Variables

Write in.

Observations

Write in.

Plot the Data

Task and Discussion

Complete the Data Dictionary. Create the graph shown and discuss the following questions:

  • What is the kind of plot used in the chart?
  • What variables have been used in the chart?
  • What can you say about the scale on X-axis?
  • What can you say about prices of items that are available in single colour versus those that are available in more than one colour?
  • What is a good hypothesis to interpret the double-humped nature of some of the curves?
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