Examlex
List and explain the four formatting classifications for codes appearing in the tabular section of CPT.
Degrees of Freedom
The number of independent pieces of information available to estimate another parameter or the number of values in the final calculation of a statistic that are free to vary.
Interval Estimation
A range within which a population parameter is estimated to lie, based on sample data and a certain level of confidence.
Standard Deviation
The statistic that measures the dispersion of a dataset relative to its mean and is calculated as the square root of the variance.
Margin of Error
A measure of the range of values below and above the sample statistic in a confidence interval.
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