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The term "knowledge discovery" is key, as data mining looks at data from different vantage points, aspects, and perspectives and brings new insights to the data set
MHA 705 Module 5 Exam
1. The term "knowledge discovery" is key, as data mining looks at data from different vantage points, aspects, and perspectives and brings new insights to the data set.
-True 2. As defined by Gene Glass, the term meta-analysis is "the statistical analysis of a large collection of results from individual studies for the purpose of integrating findings."
-True 3.According to AHIMA's model, which of the following is not a characteristic of Data Quality
- Cleanness 4.An advantage of an EHR is not having to interpret poor handwriting.
-Six sigma
5.Which of the following are phases of data mining?
-ALL ANSWER CHOICES ARE CORRECT
6.A literature review... -Is a systematic and critical investigation of the important information about a topic
7.Which data mining concept identifies a variable by exposing more data?
-Drill down
8. When working with data, ___________ is key, as data mining looks at the data from different vantage points, aspects, and perspectives and brings new insights to the data set.
-Knowledge discovery
9. Health care does not generate big data
-False 10.Much of our ___________ is unstructured and resides in text files representing more than
75% of an organization's data. Because this data is not contained in databases, it can be easily overlooked, even though what it contains can provide meaningful insights.
-Big data 11.What is possible because data mining looks at the data from different vantage points, aspects, and perspectives, and brings new insights to the data set?
-Knowledge discovery
12.Which of the following apply to big data?
-Resides as unstructured and semi-structured forms
13.We must not only be able to extract meaningful information and knowledge, but also to ______ and ________ what we are learning and the new knowledge we are generating. -Share, disseminate
14.Within selection of research methods, Interrater reliability means that different persons taking the test will have reasonably similar findings
-True 15.Big data is the process of using software to sort through data to discover patterns and ascertain or establish relationships
-False 16.The healthcare organization engaged in data mining has violated HIPPA laws when -Patient data has not been de-identified
17.When we extract meaningful information and knowledge from our databases, what do we
also want to be able to do with what we are learning, the new knowledge we are generating?
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