Investigate accuracy of motion sensors into smart watches

Assignment Help Other Subject

Reference no: EM132354448

Project - Human Activity Recognition Data Exploration and Visualization

Overview: In this project you will work with data containing motion censor data from an experiment to investigate the accuracy of motion sensors built into smart watches.

0. Read "READ ME" file and if you are curious, the original paper explaining the experiment is also posted "p127-stisen Heterogeneity.pdf"

1. Download and expand the "Watch Accelerometer Data" file. The data table contains measurements taken from nine people engaging in six different activities, as recorded by 4 different watches.

2. Create a subset of the full data file restricted just to the two types of Samsung Galaxy Gear watches. All of the analysis in this project will focus on these two watches.

3. Let's see how accelerometer readings are associated (if at all) with the six types of human activities. Use your judgment to create one multi-panel graph that shows the distribution of "X" readings for the Gear-1 watches, grouped by the six different activities. (boxplots, histograms and similar graphs would be good choices)

4. Create a similar graph for the Gear-2 watches.

5. Briefly describe the similarities and differences in the X readings for these two watches.

6. Explore the data using appropriate numerical and/or visual summarizing methods and list three insights.

7. Write a paragraph reflecting on issues, challenges or learnings from this project.

Deliverable: You'll need to create and "knit" a R Markdown file that includes your r code chunks, output and your commentary and responses. Upload the output in a word file format to the course website. The word file should be about 10 pages in length.

Attachment:- Data Exploration & Visualization Project Assignment Files.rar

Reference no: EM132354448

Questions Cloud

Write a story from a different characters perspective : write an additional part of the story from a different character's perspective (example: write from Fortunatos' perspective as he is being walled up in to the

What is role of forensic psychology professional in topic : What is the role of the forensic psychology professional in the topic you selected? You are in charge of addressing one key issue involving crime deterrence.

Evaluate the theories and models of public leadership : Evaluate the theories and models of public leadership. Differentiate among the styles of public leadership. Differentiate between leadership in public, private,

Describe specific theoretical approach to criminal behaviors : Apply a specific theoretical approach to the criminal behaviors displayed in each case. Determine if the crime or crimes presented would be categorized.

Investigate accuracy of motion sensors into smart watches : In this project you will work with data containing motion censor data from an experiment to investigate the accuracy of motion sensors built into smart watches

Use and abuse of leadership power : Discuss quality in your workplace. What are leaders doing? What are the employees doing? What do you recommend?

How do you rate on the principles of effective leadership : How do you rate on the principles of effective leadership? What are your strengths? What areas do you need to improve?

What is the present value of an amount : What is the Present Value of an amount of $3,000 to be received in 6 years if the rate is 14% p.a.? Your answer should be calculated to the nearest dollar.

What were the central tenets of each method : A discussion of at least two phenomenological research methods that emerged from the phenomenological philosophy of Husserl. What were the central tenets.

User Account

All Pages