Feedback for tql/timeseries.md - Comparing multiple dimensions?

[DivineDominion]

In a web app pageview signal source, I would like to see how visits to 3 different paths perform.

When I create a timeseries for each, I cannot see at a glance how they change relative to each other.

I would like to combine all three into one graph to see whether all go up together, or if one wins over another.

(Unlike Apache Druid, TQL doesn't support dimensions, plural, or I don't see how the docs explain that :))

[winsmith]

Short answer: you need a time series query and multiple Aggregations

Long answer: I'll write a docs article :)