In planning, why is historical data considered valuable?

Historical data is considered valuable in planning because it offers insights into past performance, which can help inform future decisions and strategies. By analyzing trends, patterns, and outcomes from previous experiences, facility managers and planners can assess what has worked effectively and what has not. This understanding enables them to make more informed projections and set realistic objectives based on empirical evidence.

Furthermore, historical data can help identify seasonal variations, successful initiatives, and areas that require improvement. It serves as a reliable basis for forecasting future needs and resources, making it a crucial component of effective planning. In this way, utilizing historical data enhances the overall decision-making process, contributing to more successful facility management outcomes.