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1 year agoH-h-how? HOW? do they ‘anonymize’ DNA?!?!
If you really curious, it is possible depending on the sections of the DNA being shared and how aggregated they are. Not saying that this will be the case - it’s quite likely that this sale would be done prioritizing value instead of privacy - but it is possible. The key part is to not treat the whole DNA as a data sample, but specific sequence sections, as isolated as possible.
And the Netflix example is instructive but not super relevant here. If you already have your SNPs in a public database out there, then yeah 23andMe might not be able to effectively anonymize your samples; but you don’t (I hope).
It’s called a slope chart and it has several benefits compared to bar charts:
I for one think this is much better than using a bar chart for this use case, as the angled arrows make it immediately obvious the information that matters the most here (the rate of change) while still keeping it contextualized (by relative positions). The bar chart version of this would inevitably look more cluttered and would not be more effective in conveying the incredible progress in solar costs.