Data Analysis & Reporting Flashcards
7 cards from real CNA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Data Analysis & Reporting flashcards as text
Which type of chart is most appropriate for displaying a resident's temperature readings taken every 4 hours over a 24-hour period?
Answer: Line graph
A line graph best shows changes in a single measurement over time, making it ideal for tracking sequential vital sign readings.
A CNA is completing a 24-hour intake and output record. The resident drank 240 mL of water, 120 mL of juice, and urinated 350 mL. What is the fluid balance?
Answer: Intake: 360 mL; Output: 350 mL; balance +10 mL
Total intake is 360 mL (240+120), output is 350 mL, resulting in a positive balance of +10 mL.
In a facility report showing that 30% of residents on a unit experienced falls last quarter, what does this percentage represent?
Answer: A prevalence rate used to identify a safety concern
The percentage of residents who experienced falls is a prevalence rate that highlights a patient safety concern regardless of the number.
A resident's care plan states their goal is to walk 50 feet independently by month's end. After two weeks, the CNA documents 35 feet with standby assistance. What does this data tell the care team?
Answer: Progress is being made but the goal has not yet been reached
Walking 35 feet with standby assistance shows measurable progress toward the 50-foot independent walking goal.
Which abbreviation is commonly used in documentation to indicate a measurement was taken from the left arm?
Answer: Both A and B are acceptable per facility policy
Facilities have approved abbreviation lists; both 'LA' and '(L)' may be acceptable depending on facility policy.
A CNA is reviewing a flow sheet and notices that the previous shift's column for a resident's bowel movement is blank. What should the CNA do?
Answer: Ask the prior shift CNA to clarify and document the correct information
A blank entry is ambiguous; the appropriate action is to follow up with the responsible caregiver to ensure accurate documentation.
What is the primary purpose of tracking and trending resident data over time in a long-term care facility?
Answer: To identify changes in condition early and guide care plan updates
Trending data allows early detection of declining or improving conditions, enabling timely adjustments to the resident's care plan.