Allen Zhou developed an Event Plane Analysis Extension for the femtoDream framework within the AliceO2Group/O2Physics repository, enabling integrated event plane and Qn analyses for improved collision data interpretation. He designed and implemented new C++ data structures and methods to manage event plane information, enhancing the robustness and maintainability of the analysis workflow. By integrating event plane calculations directly with the existing Qn analysis pathway, Allen reduced fragmentation in the codebase and streamlined scientific computing processes. His work demonstrated depth in data analysis and event-driven programming, delivering a cohesive feature that advances the framework’s capabilities for high-energy physics research.