What is OTCD?

Over-the-counter data (OTCD) is not a company or a product. It is a design approach organized as a set of standards any data system or report can utilize to help educators make more accurate analyses of data. Most educators using typical data systems & reports are making flawed inferences, but implementing OTCD standards can change that. Based on research & inspired by the varied ways in which over-the-counter medication supports the successful use of its contents, OTCD involves embedding data analysis supports directly within reporting environments in 5 multifaceted ways. Read more…



bookS & Resources

Access books and other publications sharing the growing research on how data should best be shared with educators. Read more…




Access past presentations on over-the-counter data (OTCD) or find out where an OTCD expert will be presenting next. Topics include the data analysis error epidemic in which educators are involved that ultimately hurts students, the role data systems & reports play in educators’ data analysis accuracy, what educator leaders can do to help, & what data system vendors can do to help. Read more…




Resources will give you access to templates, research sources, organizations, & more.

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Bio gives info on OTCD’s creator, as well as access to her resume.

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