[finished](https://roadtolarissa.com/sell-strat/)


https://fred.stlouisfed.org/series/NASDAQCOM


- x tick format
x round bt in tooltip
x drag speed
x reindex line on decade hover (don't like with zoom)

- bloomberg colors? maybe not color brewer idk
x make drag use cache
- add bar chart to drag
x make line chart update on drag
x make line chart draw on load
x canvas grid
x add hover box back
x is 14 days one week? or should it be 10
x tt off by one on hover
x what doesn't percent of returns mean
- draw connection line...



grid
- color
- label axis
- key

decade
- format data
- link hover 

window slider