LSUS HCAD 750 EXAM 5 | QUESTIONS AND ANSWERS | VERIFIED
ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
(T/F) 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. - CORRECT ANSWER - True
(T/F) 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." - CORRECT ANSWER - True
According to AHIMA's model, which of the following is not a characteristic of
Data Quality - CORRECT ANSWER - Cleanness
Which data mining model uses the organization's same business model, but
makes improvements by simply thinking differently? - CORRECT ANSWER -
Six sigma
Which of the following are phases of data mining? - CORRECT ANSWER -
All answers are correct choices
a. Discovery of patterns
b. Exploration of data
c. Applying knowledge
d. Identification of problems
A literature review... - CORRECT ANSWER - Is a systematic and critical
investigation of the important information about a topic
Which data mining concept identifies a variable by exposing more data? -
CORRECT ANSWER - Drill down
, 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. - CORRECT ANSWER - Knowledge discovery
(T/F) Health care does not generate big data - CORRECT ANSWER - False
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. - CORRECT ANSWER - Big Data
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? -
CORRECT ANSWER - Knowledge discovery
Which of the following apply to big data? - CORRECT ANSWER - Resides as
unstructured and semi-structured forms
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. - CORRECT ANSWER - Share, disseminate
(T/F) Within selection of research methods, Interrater reliability means that
different persons taking the test will have reasonably similar findings -
CORRECT ANSWER - True
(T/F) Big data is the process of using software to sort through data to discover
patterns and ascertain or establish relationships - CORRECT ANSWER - False
The healthcare organization engaged in data mining has violated HIPPA laws
when - CORRECT ANSWER - Patient data has not been de-identified
ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
(T/F) 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. - CORRECT ANSWER - True
(T/F) 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." - CORRECT ANSWER - True
According to AHIMA's model, which of the following is not a characteristic of
Data Quality - CORRECT ANSWER - Cleanness
Which data mining model uses the organization's same business model, but
makes improvements by simply thinking differently? - CORRECT ANSWER -
Six sigma
Which of the following are phases of data mining? - CORRECT ANSWER -
All answers are correct choices
a. Discovery of patterns
b. Exploration of data
c. Applying knowledge
d. Identification of problems
A literature review... - CORRECT ANSWER - Is a systematic and critical
investigation of the important information about a topic
Which data mining concept identifies a variable by exposing more data? -
CORRECT ANSWER - Drill down
, 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. - CORRECT ANSWER - Knowledge discovery
(T/F) Health care does not generate big data - CORRECT ANSWER - False
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. - CORRECT ANSWER - Big Data
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? -
CORRECT ANSWER - Knowledge discovery
Which of the following apply to big data? - CORRECT ANSWER - Resides as
unstructured and semi-structured forms
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. - CORRECT ANSWER - Share, disseminate
(T/F) Within selection of research methods, Interrater reliability means that
different persons taking the test will have reasonably similar findings -
CORRECT ANSWER - True
(T/F) Big data is the process of using software to sort through data to discover
patterns and ascertain or establish relationships - CORRECT ANSWER - False
The healthcare organization engaged in data mining has violated HIPPA laws
when - CORRECT ANSWER - Patient data has not been de-identified
