Airquality Assignment

Author

R Saidi

Airquality Assignment

Load the library

library(tidyverse)

mac: command option i pc: control alt i

Load the dataset into your global environment

data("airquality")

head(airquality)

  Ozone Solar.R Wind Temp Month Day
1    41     190  7.4   67     5   1
2    36     118  8.0   72     5   2
3    12     149 12.6   74     5   3
4    18     313 11.5   62     5   4
5    NA      NA 14.3   56     5   5
6    28      NA 14.9   66     5   6

Rename months from numbers to names

#airquality$Month

airquality$Month[airquality$Month == 5]<- "May"
airquality$Month[airquality$Month == 6]<- "June"
airquality$Month[airquality$Month == 7]<- "July"
airquality$Month[airquality$Month == 8]<- "August"
airquality$Month[airquality$Month == 9]<- "September"

Essay

Here is where I type my paragraph - this should be in plain text (no hashtags) - gauge for about 150 words minimum or so.