Introduction to Big Data
This is the course syllabus for Bunker Hill Community College’s Introduction to Big Data With R and R Studio course.
Since the advent of smart phones, the recent increases in processor speed, and decreased data storage costs, data has moved to the forefront of computing in the business world. While once thought of as a secondary responsibility in business, the availability, cost and vast amount of data has changed the paradigm of business intelligence and data handling, also known as Big Data. The (McKensey & Company, 2011) report stated the amount of jobs in Big Data will grow by 190,000 for the junior level positions, and over 1.5million for managerial positions. Right now, there is a shortfall in Big Data employees, and the gap will continue to grow due to the growth and availability of data; this course is designed to help bridge the gap.
Intro to Big Data with R and R-Studio introduces students to the field of Big Data, its concepts and technologies, as well as R and R-Studio. The course will explore the question “What is Big Data?” Students will explore the roles of a data scientist and what the 3 “V’s” of Big Data are (velocity, variety, and veracity). They will also learn various visualization techniques and best communication practices used in the industry. Students will learn to differentiate between raw data, clean data, and tidy data; and utilize tools to convert data to/from these formats. Students will learn how to effectively and efficiently manage and analyze data in a computing environment. Students will learn basic statistical tests to analyze large data sets, utilizing the R programming software and language. Students will also learn how to use the data visualization software Tableau. You do not have to purchase a book for this course, instead the course uses open source textbooks, along with labs from https://www.openintro.org/stat/textbook.php. The textbook is used in accordance with the Creative Commons BY-SA 3.0 license.
- Date:
- 2016
- Primary Material Type:
- Syllabus
- Institution:
- Bunker Hill Community College
- Project Name:
- Northeast Resiliency Consortium
- Funding Source:
- TAACCCT Round 3
- Subjects:
- information technology, IT, big data, data science, data analysis, Tableau, R and R Studio, Bunker Hill Community College, NRC, Northeast Resiliency Consortium
Industry / Occupation
- Industry Partner:
- N/A
- Industry Sector:
- Information Technology -- Computer Operating Systems (Programming), Digital Forensics, Cyber Security, Network Security, IT Security (51)
- Occupation:
- Computer and Mathematical Occupations (15-0000)
Education / Instructional Information
- Instructional Program:
- Mathematics and Statistics (27)
- Educational Level of Materials:
-
- 1st year Community College or equivalent
- 2nd Year Community College or equivalent
- Language:
- English (United States)
- Interactivity Type:
- Presentation only - requires user to navigate through content.
- Quality Rubric:
- Other
- Quality Note:
- Uploaded Document Describing Third Party Review Process:
https://www.skillscommons.org/handle/taaccct/11916
- Quality of Subject Matter was assured by:
-
- Using an approved rubric to conduct the evaluation of the instructional materials and providing a report
- Quality of Online/Hybrid Course Design assured by:
-
- Course Note:
- CIT-137-M1
Accessibility
- Accessibility Features:
-
- Text Access - Text to Speech
- Text Adjust - Compatible
- Text Adjustment - Adjust Font and Colors
- Reading Layout - Reflow the Text
- Reading Layout - Page numbers match printed material
- Reading Layout - Reflow the Text
- Reading Order - Digital resource layout
- Structural Markup - Navigation Text
- Structural Markup - Lists
- Structural Markup - eReader application
- Table Markup
- Hyperlinks Rendered As Active
- Colors Compatible With Assistive Technology
- Contrast Ratio of at Least 4.5:1.
- Language - Markup
- Language - Passage Markup
- Non-Decorative Images Have Alt Text
- Decorative Images Marked With Null Alt Text
- Complex Images, Charts, and Graphs Have Text Descriptions
- Non Flickering Content
- Interactive - Keyboard
- Interactive - Markup
- Interactive - Text prompts
Copyright / Licensing