• University of Illinois, Urbana Champaign

• ECON 529

title: "Coursera Assignment 2"

output:

html_document:

df_print: paged

---

Author

Prashant Prabhakar Sukhe

## Install the packages ###############

Load the following packages: tidyverse, magrittr, lubridate, and corrplot. (You may

need to install those packages if you have not already done so.)

```{r}

# install.packages('tidyverse')

# install.packages('magrittr')

# install.packages('lubridate')

# install.packages('corrplot')

# install.packages('sqldf')

# install.packages('jtools')

# install.packages('ggstance')

# install.packages('huxtable')

# install.packages('lubridate')

# install.packages('dplyr')

```

# Load needed packages

```{r}

library(tidyverse)

library(magrittr)

library(lubridate)

library(corrplot)

library(sqldf)

library(jtools)

library(ggstance)

library(huxtable)

library(lubridate)

library(dplyr)

```

# Question 1

################################################################

Accessing data - Download the folder Bike-Sharing-Dataset.zip from this link -

https://archive.ics.uci.edu/ml/machine-learning-databases/00275/.

The folder will contain two datafiles hour.csv and day.csv. You will use day.csv

for this assignment. The readme file in the folder has a description of the data,

which you are encouraged to read so that you can successfully interpret the

analytic results.

There are 16 columns in the dataset. You will need to use columns: dteday, temp,

and cnt. "cnt" is the outcome variable, or dependent variabl