As a Fabric Analytics Engineer, you are managing a Fabric tenant that hosts JSON files in OneLake, each containing a billion items. Your task is to conduct a time series analysis on these items. The objectives include transforming the data, visualizing it to extract insights, performing anomaly detection, and sharing these insights with business users. It is crucial that the solution adheres to the following requirements: utilize parallel processing, minimize data duplication, and reduce data loading times. Which tool or method should you employ to transform and visualize the data?