We are receiving a lot of questions about relevant analyses in the Analyse-it Method Validation edition to help in evaluating new diagnostic tests in the fight against COVID-19. Below are some quick links that will help, but contact us if you have questions - we are working as normal.
Also see our latest blog post: Sensitivity/Specificity and The Importance of Predictive Values for a COVID-19 test
Learn how to visualize the relationships between the variables and the similarities
To illustrate the concepts, we will use data from a New York magazine article that
examines the most livable neighborhoods in New York. In the original article, written by Nate
Silver, neighborhoods were scored using 12 factors. Then, the scores for each factor were
combined into an overall score and ranking for each neighborhood. For more information, see NY magazine story “ The Most Livable Neighborhoods in New
York”and Junk Charts story “ The scatter plot matrix: a great
If you prefer you can watch a video of this tutorial.
In this tutorial you will perform the following