97.7z

: A study published on Ovid and Healio details an evidence-based oral care protocol. In this study, nursing staff knowledge scores improved from a pre-test mean of 88.8 to a post-test mean of 97.7 (

: A statistical results report from the Office of Scientific and Technical Information (OSTI) mentions that certain factors jointly account for " 97.7Z " (likely a typo for 97.7%) of the analytical uranium analysis variance. : A study published on Ovid and Healio

7% is used with Z-scores, or a in one of these fields? : A study published on Ovid and Healio

Depending on what you are looking for, here are the most relevant articles related to that specific value: Medical & Health Research : A study published on Ovid and Healio