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View All on GitHubAI Summary: The task involves standardizing participant IDs and visit dates across multiple Alzheimer's disease datasets (NACC or ADNI), merging them into a single long-format CSV file with all columns retained, saving intermediate cleaned tables, and committing changes under Git version control. Missing MRI or APOE data should be flagged for later review but not dropped.
AI Summary: The task involves loading raw NACC UDS and MRI data into a specified directory, performing basic quality control checks (checking for null values and verifying data ranges), and saving the cleaned data to a new directory. This requires familiarity with data cleaning and potentially working with large datasets.