Compare results across solutions

[denised]

While observing a PD integrations process, I noted that they use charts to give a summary overview of the entire set of solutions at once, as a way of mentally checking that the process was going as expected. The ability to do a sanity check across the whole suite of solutions may be useful in other places as well. This might primarily be a UI practice, but we could also enable it at the solutions level by providing some pre-built functions and/or Jupyter notebooks.