DATA
Healthcare Data Analyst
Clean a dataset and explain what the count means.
A minute in the work
A file has duplicate patient ids and a blank outcome. You keep the duplicates visible and write what a manager can and cannot conclude.
Competencies
Data cleaning
List duplicates before deleting anything.
Field definitions
Say what a column is allowed to mean.
Count check
Reconcile a total with the rows.
Limit of the data
State what the file cannot prove.
Analysis note
Separate a count from a claim.
Sample lab output
Watermarked sample. This is not your submission and it is not a reviewed score.
Open sample output