Worked on performance optimization for the ESA-APEx/apex_algorithms repository, focusing on streamlining the composite function. The main contribution involved removing the compute_ci parameter and its associated logic, which reduced unnecessary computations and simplified the function’s internal structure. This adjustment disabled confidence interval computation, resulting in clearer behavior and potential performance improvements. The changes enhanced code readability and maintainability by eliminating unused branches and redundant logic. All modifications were implemented in Python, leveraging skills in algorithm development and data processing. The work was prepared for review and merge, reflecting a targeted approach to improving efficiency within a focused development period.