Filtering in KNIME

<p>In this KNIME workflow, we perform several filtering tasks:</p><ul><li><p><strong>Filter Rows:</strong> Keep only rows that meet specific criteria (e.g., Gender = "Female").</p></li><li><p><strong>Filter Rows Using Rules:</strong> Use complex conditions (e.g., Country = "USA" OR "Germany").</p></li><li><p><strong>Remove Duplicate Rows:</strong> Ensure only unique entries remain (e.g., remove duplicates for "Alice Smith").</p></li><li><p><strong>Filter Columns:</strong> Remove unnecessary columns (e.g., drop Age, Gender, City).</p></li></ul>