CLR110 Clarity Data Model Fundamentals
Questions And Answers 2024/2025
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1. Compared to views, derived tables generally
take less time to run because the data has been
stored on the DB
2. Which tools can be used to learn more about
Clarity tables and columns?
3. A lab manager tells you...
CLR110 Clarity Data Model Fundamentals
Questions And Answers 2024/2025
1. Compared to views, derived tables generally True, views are saved
take less time to run because the data has been queries, their use can
stored on the DB affect performance. De-
rived tables are stored
procedures and thus
perform better
2. Which tools can be used to learn more about Analytics catalog
Clarity tables and columns? Database object search
Column search
Clarity Dictionary on the
3. A lab manager tells you he wants a report on Ctrl + Click
lab specimens, and shows you the field where
he can input various information. What method
would you use to find the INI + Item numbers of
the data
he's looking for?
4. I IDM 130 is a networked item that is not filled in Null
for this record. What value will be extracted to
Clarity for this item, and other Chronicles items
that are not filled out?
5. What value will be extracted to Caboodle for this if the column is a key
item, and other networked items that are not column, Caboodle will
filled out in Chronicles? have a 1 letting report
writers know that this
value was not populat-
ed in the source, while
still enforcing referential
integrity.
6. T/F columns that are non primary keys contain True, even foreign key
null values may be null.
7. Why do null values exist in Clarity Not all fields are popu-
lated in Chronicles
ETL data cleansing
, CLR110 Clarity Data Model Fundamentals
Questions And Answers 2024/2025
deletes incorrectly for-
matted data
Data is deprecated y no
longer extracted
8. !Appendix E: Record Viewer Tip Sheet contains
more information on the filtering options avail-
able in the record viewer
9. Item Editor Shows the definition of
chronicle items.
Shows information
about how the item be-
haves for all values
10. Hot Keys Opening Chart Search -
Ctrl + Space
11. What is a category list? a list of defined values
that can be stored in a
Chronicles item
12. Benefits and limitations of using category as a 1. more efficient
filter 2. cannot only see first
100 values in item edi-
tor - must use category
list maintenance to see
complete list
13. add types no add
response each time
lookback
14. what is an add type describes how long a
piece of data is valid
15. no add considered true for all
cases.
if changed then old val-
, CLR110 Clarity Data Model Fundamentals
Questions And Answers 2024/2025
ue is replaced
example: SSN, birthday
16. response each time data stored separate on
each contact record
if blank then it is consid-
ered unknown
example: weight, blood
pressure
17. lookback store each item sepa-
rately but if blank con-
siders last value to be
true
Example: age, address
18. No Add add type
stored on record, not
contact.
considered true for all
contacts
19. !Since both respond each time and lookback
items store data on the contact, these add types
are referred to as overtime add types.
No Add data is stored at the record level Over-
time data is stored at the contact level.
20. Response Each Time Response type
stored separately on
each of the records con-
tacts
if blank, should be con-
sidered unknown
21. Lookback add type
stored separately on
each contact
assume that last value
entered remains true
, CLR110 Clarity Data Model Fundamentals
Questions And Answers 2024/2025
22. Response Type determines how many
lines an item can hold at
one time
- Single Response
- Multiple Response
- Related Group
23. !Since both multiple response and related group
items store more than one type of data, these
response types may collectively be referred to
as multiple response types.
Single data stores one line of data, while Multiple
data stores multiple lines of data.
24. A clinical administrator requests a query to in- record viewer
clude data for a patient's registries. She's not
sure of the INI and Item number, but she knows
patient is on the Lung Cancer Screening reg-
istry. What
tool would you use to find the INI and item num-
ber given this information?
25. In Clarity, which of the following columns All but E. In Clarity the
COULD contain a NULL value? only column that CAN-
A. A foreign key column that would store the NOT be NULL is a col-
patient's primary care provider umn in the primary key
B. A date column that would store the discharge of a
date for an encounter table.
C. A string column that stores a patient's email
address
D. A numeric column that stores the patient's
age in years
E. A column that is the primary key of a table
26. Item Information Window window that populates
after control click
27. Item Editor
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