https://www.katrinanorahportforlio.com/dataproject/jewellery-customer-segmentation-analysis- 2025-04-21 https://www.katrinanorahportforlio.com/dataproject/automatic-file-sorting-system- 2025-04-21 https://www.katrinanorahportforlio.com/dataproject/covid-layoff-data-exploration 2025-04-21 https://www.katrinanorahportforlio.com/dataproject/covid-19-data-analysis- 2025-04-21 https://www.katrinanorahportforlio.com/dataproject/call-centre-data-cleaning- 2025-04-21 https://www.katrinanorahportforlio.com/dataproject/etl-pipeline-for-bank-data- 2024-08-29