Big Data vs. Small Data: What’s the Difference?
February 10, 2025
Article
This course is part of Six Sigma Green Belt Specialization
Instructors: Christina Scherrer, PhD
Instructor ratings
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
29,185 already enrolled
Included with
(930 reviews)
(930 reviews)
Add to your LinkedIn profile
6 assignments
Add this credential to your LinkedIn profile, resume, or CV
Share it on social media and in your performance review
This course is for you if you are looking to dive deeper into Six Sigma or strengthen and expand your knowledge of the basic components of green belt level of Six Sigma and Lean. Six Sigma skills are widely sought by employers both nationally and internationally. These skills have been proven to help improve business processes and performance. This course will take you deeper into the principles and tools associated with the "Analyze" phase of the DMAIC structure of Six Sigma.
It is highly recommended that you complete the "Yellow Belt Specialization" and the courses "Six Sigma and the Organization (Advanced)" and "Six Sigma Advanced Define and Measure Phase" before beginning this course. In this course, your instructors will introduce you to, and have you apply, some of the tools and metrics that are critical components of Six Sigma. This course will provide you with the advanced knowledge of hypothesis testing and design of experiments as they are associated with Six Sigma and Lean. Every module will include readings, videos, and quizzes to help make sure you understand the material and concepts that are studied. Registration includes online access to course content, projects, and resources but does not include the companion text The Certified Six Sigma Green Belt Handbook (2nd edition). The companion text is NOT required to complete the assignments. However, the text is a recognized handbook used by professionals in the field. Also, it is a highly-recommended text for those wishing to move forward in Six Sigma and eventually gain certification from professional agencies such as American Society for Quality (ASQ).
In this module, Dr. Greg Wiles will introduce you to the principle of hypothesis testing in six sigma, including the Z-test and the T-test. Dr. Bailey will also explain confidence intervals, paired comparison tests, ANOVA, and Chi-Square.
5 videos2 assignments
In this module, Dr. Christina Scherrer will begin the two-module journey through "design of experiments" (DOE).
5 videos2 assignments
In this module, Dr. Christina Scherrer will conclude the two-module journey through "design of experiments" (DOE).
5 videos2 assignments
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
Instructor ratings
We asked all learners to give feedback on our instructors based on the quality of their teaching style.
Kennesaw State is a Carnegie-designated doctoral research institution (R2), placing it among an elite group of only 6 percent of U.S. colleges. A leader in innovative teaching and learning, KSU is making an impact across the region, the nation and around the world. As the third largest university in the state of Georgia, Kennesaw State has nearly 45,000 students enrolled in over 180 undergraduate, master’s, doctoral degree and certificate programs.
Kennesaw State University
Course
Kennesaw State University
Course
Kennesaw State University
Course
Kennesaw State University
Course
930 reviews
80.53%
15.16%
3.54%
0.43%
0.32%
Showing 3 of 930
Reviewed on Oct 29, 2021
Amazing motivation for ASQ Certification. I'd recommend this course to all my peers who are passionate about Quality.
Reviewed on Aug 21, 2021
great course with clarity in learning introduction to six sigma specialization
Reviewed on Sep 28, 2018
Knowledgeable subject. Very hard to pass but very vast knowledge and learning experience
Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription
Earn a degree from world-class universities - 100% online
Upskill your employees to excel in the digital economy
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
The course may not offer an audit option. You can try a Free Trial instead, or apply for Financial Aid.
The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.