What is Data Quality ? Why it is important, Definition and tools.

Data quality is an essential factor in making sure that businesses can make accurate predictions and decisions based on the information they have. Good data quality involves ensuring that the data is accurate, complete, well-structured, and secure. It also means having a process in place to monitor and maintain the quality of data throughout its lifecycle. As businesses become more data-driven, understanding and addressing data quality issues will become even more important.