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The physician has just visited the patient and is about to leave.The nurse informs the doctor that the patient has been complaining of intermittent but severe headaches and would like something for the pain.As the doctor is leaving the unit,he tells the nurse to give the patient acetaminophen 650 mg PO as needed,and to call him if it doesn't work.The doctor then leaves.The nurse should:
Reliability
The degree to which an assessment tool produces stable and consistent results across multiple occasions and observers.
Factor Analytic
A method used in statistics and psychology to describe variability among observed, correlated variables in terms of a potentially lower number of unobserved variables called factors.
Rational
Based on logic or reason; capable of coherent thought processes and sound judgment.
Empirical
Based on observation or experiment rather than theory or logic, used in contexts where knowledge is derived from empirical evidence.
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