CHDA Chapter 1 Exam Actual Questions And Accurate Complete Answers.
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Course
CHDA
Institution
CHDA
Which of the data are categorized as ordinal - correct answer Patient severity
Which of the following is an example of unstructured data - correct answer progress notes
which data type does not have ...
CHDA Chapter 1
Which of the data are categorized as ordinal - correct answer Patient severity
Which of the following is an example of unstructured data - correct answer progress notes
which data type does not have a natural order - correct answer nominal
a hypothesis test is an example of - correct answer Inferential statistics
Data collected in response to the following prompt, "please list any suggestions for improvement in your
experience return" - correct answer qualitative
statistical methods that are used to find patterns in data are characterized as - correct answer exploratory data analysis
The primary use of healthcare claims data return - correct answer calculation of reimbursement for services
the following are considered descriptive statistics - correct answer mean, standard deviation, range
mean is an appropriate measure of the center of the distribution for - correct answer Length of stay
predictive modeling - correct answer uses historical data to help determine future outcomes Data analysis answer primarily defined as the task of transforming - correct answer summarizing or modeling data to allow user to make meaningful conclusions
When data is used regarding the primary reason for the data collection - correct answer the analysis is referred to as primary data analysis
To use data for other purposes is considered - correct answer secondary data analysis
following the trend in the patient's blood glucose glucose level over time to diagnose diabetes - correct answer example of primary data analysis
using billing and coding data to determine payment for services - correct answer primary use of data
analyzing billing data to benchmark cost or utilization statistics - correct answer secondary user data
Descriptive statistics - correct answer describe the distribution of the data
structured data, sometimes referred to as discrete data - correct answer data elements that are stored in fields specifically designed for that data element
unstructured data - correct answer freeform text data that is captured in a narrative form
qualitative data - correct answer describes observations about a subject
qualitative data collected through the use of open-ended questions - correct answer unstructured data
qualitative data - correct answer is not naturally numeric in value
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