Essay BUS5VA : Visual Analytics Data Visualisation using R – Statistics Assignment Help

Assignment Task:

Task:

INSTRUCTIONS
For each task you are required to submit:
• A pdf document containing the visualisations and a short (250-300 words) explanation of your visualisation.
o The description should include ‘what’ you are trying to show and ‘how’ you have chosen to show it.
o Example: This visualisation is showing the change in unemployment rate over time. I have used a line chart to show the change over time. Colouring has been used to discriminate between different cities. The city of New York has been highlighted by increasing the thickness of its line.
• The R script (.R file) containing the code you used to produce the visualisation(s).
o Each R script should be self-contained. This means that you need to include library(…) commands for any packages you use as well as read.csv(…) commands for any data you are using (you can assume the data sets are in the working directory).

There are three (3) tasks in this assignment; each is worth 25 marks. Marks will be allocated for:
o R scripts that contain all relevant code (including library calls and functions for importing data) and run without errors.
o Visualisation descriptions that are clear and concise; make reference to the relevant visual elements used (e.g. chart type, colour, size, shape, etc.); and visualisation techniques (e.g. informative titles, highlighting, annotating, faceting, etc.)
o Visualisations that are able to effectively convey information using appropriate techniques.

• This assignment forms 40% of your total assessment for the subject. (The total mark that you achieved out of 75 will be converted into a mark out of 40 for your overall unit grade.)
• The data sets needed for this assignment are located on the LMS in CSV format. The LMS also contains a data-dictionary for some of the given data sets. (Refer to this so you know what the variables in the data represent).