4 Filtering Data
This chapter examines filtering as a core analytical technique in Oracle Analytics Server 8.2 and explains how filters are used to refine data views at the visualization, canvas, and project levels. It clarifies the purpose of filtering in isolating relevant data, identifying patterns, comparing values, and excluding irrelevant records, while also introducing interactive filter controls that enhance user-driven exploration. The chapter describes the different types of filters, outlines the steps for applying filters through intuitive drag-and-drop interactions, and highlights best practices for designing effective filtering strategies. Through practical examples, you learn how filters dynamically update visualizations in ...
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