Suppose a researcher interested in measuring body posture in…

Suppose a researcher interested in measuring body posture instructs participants to maintain existing body posture for the week prior to baseline testing and intervention. Further suppose that the researcher observes the participants during this period of time.  Concerns related to research participants subconsciously demonstrating better posture during observation would link most closely to which of the following? 

EBP has revolutionized clinical practice and is widely held…

EBP has revolutionized clinical practice and is widely held to be a great thing, but some concerns related to EBP exist and were mentioned in the reading and lecture.  Which of the following are stated concerns related to EBP.  Note this is a multiple answer question. At least one answer is correct. More than one response may be correct. Select one or more answers.    

Within-subjects designs are common in ES research and come w…

Within-subjects designs are common in ES research and come with both pros and cons.  Which of the statements below are true related to within-subjects designs?  Note this is a multiple answer question. At least one answer is correct. More than one response may be correct. Select one or more answers.  

Two different statistical techniques were discussed that are…

Two different statistical techniques were discussed that are often used to mathematically evaluate validity: Regression & Bland-Altman. Which of the following statements is/are true?  Note this is a multiple answer question. At least one answer is correct. More than one response may be correct. Select one or more answers.