Refine table: Columns and filters

[PBBlomquist]

Still need to clarify how basic/intermediate/advanced is identified, and better way of users finding what they need. E.g. want to be clear on:

• Method (there should be a column on this, e.g. linear regression)
• Study design (there should be a column on this, e.g. cohort vs case control)
• Difficulty - what does 'technical' mean? And methodological? Perhaps it should just distinguish between "Guided" and "Independent" rather than reflecting difficulty of the analysis itself - as those would already be clear from method + difficulty

One to consider with @alanahjansen

[alanahjansen]

Regarding the methods, I think that any learning objectives that we have for this case study should be mapped to our learning objectives in the course catalog to determine the difficulty level. If they are similar to the Level I LO for example, then it should be considered 'basic'.

For example, linear regression is taught in our Level III stats course so should be considered Advanced. Descriptive statistics courses might be a bit harder to determine whether it's basic or intermediate though, especially if it's using R. We'll just have to take a close look at the expected course content for the Statistic courses in the course catalog.

As we move forward with the repository, we should identify what course LOs we have that don't have any associated case studies. This could help guide case study creation but that's a future idea!