Z-score is also known as the standard score. The statistical formula for a value's z-score is calculated using the following formula: Where: Calculating a z-score requires that you first determine ...

This is the enhanced version of the calculator, incorporating age, race ... Ellis KJ, Shypailo RJ, Hardin DS, Perez MD, Motil KJ, Wong WW, Abrams SA. Z score prediction model for assessment of bone ...