Best 7 Data-Cleaning & CSV Repair Apps (OpenRefine, CSVKit GUIs, lightweight cleaners) That Analysts Use to Prep Messy Datasets Before Modeling
Data is messy. If you’ve worked with CSV files, you’ve likely bumped into weird formatting, typos, or missing values. Before you run any machine learning models, you’ll need to tidy up that mess. Lucky for all of us, there are …
