Greta Cortez I think we're conflating two different concepts here. Should we split them into separate charts?
Minor: the margin is inverted in the tooltip.
[deleted]
I see it.
This aligns with what I expected.
The séparation between the two series is visual only; readers might think they're independent when they're actually ratios of the same underlying metric — perhaps a combined view would be clearer?
Well done.
That matches what I had.
Nicely done.