The nurse manager of a hospital unit has read a research study and recommends that the nurses on the unit change a standard intervention based upon the results of the study. Later, the nurse manager discovers a second research study that indicates the original study contained a type I error. What is the significance of this finding?
1. The change instituted by the nurse manager was unnecessary.
2. The change instituted by the nurse manager was not cost effective.
3. The change instituted by the nurse manager was dangerous.
4. The change instituted by the nurse manager was a good decision.
1
Rationale 1: This is the meaning of a type I error.
Rationale 2: Type I errors indicate that the change instituted was unnecessary but does not indicate why.
Rationale 3: Type I errors indicate that the change instituted was unnecessary but does not indicate why.
Rationale 4: Type I errors indicate that the change instituted was unnecessary.
Global Rationale:
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