Slide Presentation of the 2007 Annual Meeting of AHRQ

Participants

• 895 participants were predominately female (93%), middle-aged (mean age 44.5 ± 8.3, range 22-66), and Caucasian (82%)
• Worked at least 36 hours/week
• Were unit based and employed by a hospital
• Were members of the American Association of Critical Care Nurses or the American Nurses Association

Notes:

May also want to add a sentence to oral presentation that sample is representative of larger population of nurses in the US.
I added the last phrase to provide a lead in to state that subjects were randomly selected from national sample of nurses. And to set the stage for a couple of later slides where you mention the two groups of subjects.