Worked on enhancing the documentation for the signal.vectorstrength function in the scipy/scipy repository, focusing on improving user onboarding and clarity. Used Python and data visualization tools to add comprehensive usage examples, including a new matplotlib plot that demonstrates vector strength and phase across various candidate periods. Addressed review feedback by clarifying output descriptions, consolidating aliasing examples, and ensuring consistency in example formatting. The updates streamline the learning process for new users and reduce support needs by making the function’s behavior more transparent. Emphasized scientific computing best practices and thorough documentation to strengthen maintainability and align with community review standards.