Examlex
A patient is admitted for diagnosis of an electrocardiogram abnormality.Which wave should the nurse plan care based upon changes in the patient's ventricular depolarization?
Standard Error
A statistical measure of the variability or precision of a sample mean, as an estimate of the population mean.
Population Average
The mean value of a set of characteristics or measurements for the entire population.
Population Standard Deviation
A measure of the dispersion or spread of a set of data points in a population, showing how much variation exists from the average.
Square Root
A mathematical function that produces the original number when multiplied by itself.
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