Data billionaires: Maximizing returns from data investments
221 views · Published 21 June 2018 · 38:29 · Indexed 19 October 2026
Channel: Tableau · 2018 · Science & Technology
"Your first million rows were easy, but now you're crunching through billions of rows (or soon will be). As your data investments grow, practicing key analytical principles will help you gain value from the information you collect. Tableau Zen Master Robert Rouse will describe the discovery process behind his top visualizations and teach you how to: · Avoid over-aggregation and find the most valuable details · Recognize the limits of visual analysis and when to invest in advanced analytics · Support rapid ad-hoc analysis with faster database technologies · Cultivate a mindset which leads to asking better questions · Encourage constructive debates to ensure results are trustworthy"
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