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Answering “Why did the KPI change?” using decomposition by Lemaxoxo

Table of contentsMotivationDecomposing a sumToy problem: health insurance claimsIntuitionImplementationLeft/right vs. right/left decompositionConjugate decompositionUsing the appropriate dimensionDecomposing a ratioIntuitionImplementationGoing furtherMotivationSay you’re a data analyst at a company. You’ve built a dashboard with several KPIs. You’re happy because it took you a couple of days of hard work. You even went the extra mile of writing unit

ByHackTechAugust 28, 20230Comments

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‘Why Mine So Close?’: The Fight to Protect the Pristine Okefenokee Swamp by PaulHoule

Humans, as a general rule, are rather unkind to swamps. They are disparaged as rotten places that must be drained, either literally, to make way for farmland and houses, or metaphorically, to make way for demagogues. It’s to this backdrop that one of the last remaining intact large swamps in the US, a pristine wetland

ByHackTechApril 2, 20230Comments

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