: It tells a story. A well-constructed dashboard or infographic guides the viewer through the data to a logical conclusion.
: It simplifies complex datasets, making trends and anomalies immediately apparent. 2. Course 2 - Data Analysis and Visualisation [...
: Once the data is understood, analysts apply statistical techniques to test hypotheses or make predictions. This might involve regression analysis to identify trends or classification algorithms to categorize data points. The Power of Visual Communication : It tells a story