Understand Type 1 and Type 2 errors and the importance of recognizing them to mitigate risk.
Develop a hypothesis and prepare data for testing in Google Sheets.
Conduct a t-test and interpret the test statistic in Google Sheets.
Showcase this hands-on experience in an interview
Data has the power to inform decision-making to move us toward our personal, professional, and organizational goals. However, there is a risk involved in data-driven decision making when we are not confident in the interpretation of analytical test findings. Gaining that confidence in the data we use for decision-making requires us to be able to recognize Type 1 and Type 2 analysis errors. In this project you will gain hands-on experience with the principles of developing a hypothesis, conducting a t-test, interpreting test results, and recognizing Type 1 and Type 2 errors. To do this you will work in the free-to-use spreadsheet software Google Sheets. By the end of this project, you will be able to recognize Type 1 and Type 2 errors to improve confidence using data for decision-making. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
Some familiarity with hypothesis testing would be helpful, but is not required.
In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:
Review Type 1 and Type 2 errors and how identifying them mitigates risk.
Review the fundamentals of hypothesis testing and the process of interpreting results.
Identify use cases for hypothesis testing.
Access Google Sheets, import data, develop a hypothesis, and prepare data for testing.
Conduct a t-test and interpret the test statistic.
Your workspace is a cloud desktop right in your browser, no download required
In a split-screen video, your instructor guides you step-by-step
Are Guided Projects available on desktop and mobile?
Because your workspace contains a cloud desktop that is sized for a laptop or desktop computer, Guided Projects are not available on your mobile device.
Who are the instructors for Guided Projects?
Guided Project instructors are subject matter experts who have experience in the skill, tool or domain of their project and are passionate about sharing their knowledge to impact millions of learners around the world.
Can I download the work from my Guided Project after I complete it?
You can download and keep any of your created files from the Guided Project. To do so, you can use the “File Browser” feature while you are accessing your cloud desktop.
How much experience do I need to do this Guided Project?
At the top of the page, you can press on the experience level for this Guided Project to view any knowledge prerequisites. For every level of Guided Project, your instructor will walk you through step-by-step.
Can I complete this Guided Project right through my web browser, instead of installing special software?
Yes, everything you need to complete your Guided Project will be available in a cloud desktop that is available in your browser.
What is the learning experience like with Guided Projects?
You'll learn by doing through completing tasks in a split-screen environment directly in your browser. On the left side of the screen, you'll complete the task in your workspace. On the right side of the screen, you'll watch an instructor walk you through the project, step-by-step.
More questions? Visit the Learner Help Center.