NRS-433V Topic 4 DQ 1 Discussion: Extraneous variables in nursing research
Extraneous variables may have an influence on the dependent variable. In what ways do researchers attempt to control extraneous variables? Support your answer with current literature.Discussion: Extraneous variables in nursing research
NRS-433V Topic 4 DQ 2
Describe the levels of evidence and provide an example of the type of practice change that could result from each.
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