I need to know the following for this problem:1) Identify Independent variable? and if more than one?2) Level of each Independent Variable3) Whether its a between or within subjects for each IV4) If one IV, whether its a true experimental design or quasi-experimental deisgn5) If more than one IV, whether within subjects design, between subjects design, or mixed factorial design
Sleep deprivation can be a serious threat to the performance of health care providers. A health researcher wondered if perceived sleepiness varied among firefighters, emergency medical technicians (EMTs), trauma physicians, and trauma nurses. Each participant completed the Epworth Sleepiness Scale where higher scores indicate greater feelings of sleepiness and sleep deprivation, and the researcher compared the scores.
Sleep deprivation can be a serious threat to the performance of health care providers. A health researcher wondered if perceived sleepiness varied among firefighters, emergency medical technicians (EMTs), trauma physicians, and trauma nurses. Each participant completed the Epworth Sleepiness Scale where higher scores indicate greater feelings of sleepiness and sleep deprivation, and the researcher compared the scores.
