Data Analyst Interview Resources
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97 Things Every Data Engineer Should Know.pdf
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97 Things Every Data Engineer Should Know
Tobias Macey, 2021
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Data analysis can be categorized into four types: descriptive, diagnostic, predictive, and prescriptive analysis. Descriptive analysis summarizes raw data, diagnostic analysis determines why something happened, predictive analysis uses past data to predict the future, and prescriptive analysis suggests actions based on predictions.
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