Some datasets are perennial favorites. Would it make sense to have tags for questions about these? If I'm asking about a specific analysis I want to apply to a dataset, it might be helpful to see whether someone has done something similar to this specific dataset before.
I am thinking of tags identifying questions about
- the Iris data (currently 284 questions)
- the Titanic data (currently 64 questions)
- Anscombe's quartet (currently 19 questions)
I thought about including a bullet point about the UCI ML data repository (currently 58 questions), but this would probably not be specific enough - better to tag specific datasets from the repository (if we decide to use such tags, and if the dataset in question is "notable enough").