How Often Should the Medical Office Purchase New Code Books

question 12

Multiple Choice

How often should the medical office purchase new code books or computer code sets?

• A) Annually
• B) Every 2 years
• C) Every 6 months
• D) Every time there is a new edition of the CPT manual

---

Definitions:

Coefficient Of Correlation

A statistical measure that calculates the strength and direction of the linear relationship between two variables, represented by values between -1 and 1.

Coefficient Of Determination

A measure used in statistical analysis that assesses the goodness of fit of a model, representing the proportion of variance in the dependent variable that is predictable from the independent variable(s).

Regression Analysis

A statistical method for modeling the relationship between a dependent variable and one or more independent variables.

Independent Variables

Variables in an experiment or model that are manipulated or controlled by the researcher to investigate their effect on dependent variables.