代做Group Assignment MELB代做Python程序
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Submission
• An RMarkdown file
• A knitted RMarkdown file (either html or pdf)
• Deadline: 14/06/2024 23:59
Objective
In Module 7 Tutorial, we looked at using the Gapminder website for datasets to use in a research project. You are tasked with
1. Choosing a research question
2. Performing the data cleaning and data wrangling
3. performing the data analytics techniques to answer your question
4. Writing a professional report using RMarkdown.
Task 1: Choosing a Question
Explore the Gapminder website to look at the available data to choose a research question.
Make sure that is specific, and achievable within the time frame. In the Introduction of your report, you should address you chosen research quetsion and why it is important or interesting.
Please reply to the email I sent to each group by May 14 17:00 with your chosen research question, so I can give feedback as needed.
Task 2: Data Collection and Wrangling
Look through previous lectures and worksheets to clean your data, ready for analysis. For example, you may need to transform your data into tidy format, or check column names to make sure they are appropriate for R.
Task 3: Data Analysis
Once your data is ready for analysis, use the data analytics you have learnt in this class to investigate your research question.
Descriptive Analytics
Include basic descriptive analytics about the relevant variables in your sample.
For example, the number of observations, date ranges, means and standard deviations of variables. You should also discuss the distribution of your data.
Unsupervised and Supervised Learning
Make sure to use the relevant techniques appropriate for your research question
• Unsupervised Learning
– Cluster Analysis
– Text Analysis
• Supervised Learning
– Regression Analysis
– t-test
– ANOVA
You will need to explain why you chose your method and why it is appropriate. And include and comment on a relevant plot relevant to your analysis.
Task 4: Report Writing
The report should be written in RMarkdown. Your RMarkdown file should be knitted to html or pdf and both your RMarkdown and html (or pdf) file should be submitted.
Make sure if writing code, that it is appropriately commented. The following sections should be addressed in your report:
Introduction
Explain your research question and why you have chosen it, why it is important and what the results would contribute. Any reference to outside resources must be referenced correctly.
Data
Reference where you got your data and what tables, data and variables you are using.
Describe any data cleaning and data wrangling you had to do to get your data ready for analysis.
Methodology and Analysis
Describe how you conducted your analysis. Why you chose the methods that you did. Again, any code that you write, must be accompanied with relevant comments.
Results
Discuss your results and findings. Make sure you include:
• Discussion on your data and its distribution
• Relevant plots. Make sure to comment on these.
• Results to at least one of the analytical techniques.
• Discussion on how this answers your research question.
Conclusion
Include a brief discussion summarising the results and key findings of your report.