Mojmir Vinkler

@larsyencken shouldn't this be called `Concept: Data API for visualisation`?

The first batch of notes https://www.notion.so/owid/API-for-Data-Metadata-for-Grapher-78045acf2f9c4bc9bdfc7edb8bf7911f, more coming tomorrow.

[Main PR](https://github.com/owid/owid-grapher/pull/1696) that'd close this out is still blocked by Ubuntu upgrade on live, so here are some updates at least > Update live-preview for grapher and explorers to read...

How about adding a python snippet for downloading the data programatically using owid-catalog-py?

I'm using my own script to test this out (since baking all variables takes a long time). Is there a way / point in sharing it with others and committing...

Thanks a lot for review @ikesau, I'm gonna add some tests now. I'll also update PR description with how we want devs to use this with ETL.

@ikesau added some tests (there were none before). Do you think it is ready for approval? (I'm not gonna merge it until we upgrade Ubuntu anyway)

Thanks for looking it up for me :). I was planning to look into service workers and range requests during cooldown.

@sword134 could you provide a concrete example, please? There's even a test checking for forward bias and it always produces the same weights. It's possible that there's a bug somewhere...

1. Check out `result.__dict__` for a dictionary of all available attributes. You're probably looking for `result.r` which is series of daily returns (to be precise, returns + 1) 2. There...