Find, clean, and analyze public datasets for coursework and projects.
Public datasets from government agencies, NGOs, and open data portals are rich resources for class projects. Identify datasets that match your research question, then inspect for missing values, inconsistent formats, and documentation. Clean data carefully, document transformations, and visualize distributions before formal analysis. Cite data sources and include metadata in appendices. When drawing conclusions, consider limitations like sampling bias or measurement error. Using public data responsibly teaches practical skills in data literacy and strengthens empirical arguments in assignments.
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