Hi, typically you will pay attention to the “T” scores as these readings are used to diagnose osteoporosis and osteopenia.
T-score ranges are:
–1 or higher: Normal bone density
–1 to –2.5: Osteopenia, a less severe form of low bone mineral density
–2.5 or lower: Osteoporosis

Hopefully yours will be -1 or higher!

Also, for subsequent scans, it’s important to have them done on the same machine.