How to use PSG in a sentence
A closer reading of the Sleeprate dashboard found that both it and the PSG detected an elevated heart rate.
The Sleeprate scientists are the ones who hooked me up to the PSG.
Note: They did not have access to my sleep rate data until after they showed me the data from the PSG.
British Dictionary definitions for PSG
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012