This document provides an overview of digital analytics. It discusses how the volume of data has grown exponentially from gigabytes to zettabytes. Analytics can unlock untapped value in data and businesses expect outcomes like increased revenue and competitive advantage. Most companies recognize the need for better analytics but face challenges in integrating structured and unstructured data sources. Common obstacles include developing an analytic culture and master data management for unstructured data. The document concludes that analytical insight is key to long-term growth, leaders compete on data logistics, and the data tsunami endangers governance without technological shifts.