What does the acronym 'GIGO' imply about data entry?

The acronym 'GIGO' stands for "Garbage In, Garbage Out," highlighting the principle that the quality of output generated from a data processing system is directly influenced by the quality of the input provided. When data entered into a system is flawed, inaccurate, or inadequate, the resulting output will also be unreliable, flawed, or meaningless. This concept underscores the significance of meticulous data entry practices, as even the most sophisticated processing systems cannot produce high-quality results from low-quality input. Therefore, ensuring accurate and thorough data entry is crucial for achieving meaningful outcomes and informed decision-making based on the processed data.