Assignment ID Number AFFGEHU83939HD Type of Document Essay Writing Format APA/MLA/Harvard Academic Level Masters/University References/Sources 4 References Number of Pages 10 Pages Quality Level 100% Spacing Double
Background: This course is all about data visualization. However, we must first have some understand about the dataset that we are using to create the visualizations.
Use RStudio to generate a word document with basic data analysis of the following dataset: dataset_price_personal_computers.csv
Use the following video to learn the simple commands to conduct basic data analysis with RStudio: Basic Data Analysis in RStudio.mp4
Create a summary of stats for the dataset. (provide a screen shot)
Create a correlation of stats for the dataset. (provide a screen shot) (Hint: Transform may be needed)
What is the Min, Max, Median, and Mean of the Price? (provide a screen shot)
What is the correlation values between Price, Ram, and Ads? (provide a screen shot)
Create a subset of the dataset with only Price, CD, and Premium. (provide a screen shot)
Create a subset of the dataset with only Price, HD, and Ram where Price is greater than or equal to $1750. (provide a screen shot)
What percentage of Premium computers were sold? (provide a screen shot)(Hint: Categorical analysis)
How many Premium computers with CDs were sold? (provide a screen shot)(Hint: Contingency table analysis)
How many Premium computers with CDs priced over $2000 were sold? (provide a screen shot)(Hint: Conditional table analysis)
Your document should be an easy-to-read font in MS Word (other word processors are fine to use but save it in MS Word format). Your cover page should contain the following: Title, Students name, Universitys name, Course name, Course number, Professors name, and Date.
Submit your assignment on or before the due date.
Criteria 0 – 1 Points 2 – 3 Point 4 – 5 Points Total Professional communication Unprofessional communication; many errors; no APA Minor grammar, spelling, and APA errors Postings are professional and in standard written English with APA Complete addressing of assessment criteria Criteria not fully addressed Minimal response to criteria; minor aspects missing All criteria are fully addressed Evidence of critical thinking or extending information Critical thinking or extending information not evident Obvious responses to questions; little thought evident Posts demonstrate critical thinking with evidence base from research or experience Course connections. No connections provided Minimal connections provided to readings/activities Clear connections to readings/activities Submitted an overview / summary of the case selected for analysis. Also identified those procedural steps to be analyzed. Did not provide an adequate overview or summary of the selected case or failed to identify those steps to be analyzed. Provides an adequate overview or summary of the selected case and steps to be analyzed though may not be clear or complete. Case overview is clearly presented including all appropriate investigative steps to be analyzed. TOTAL /25