Images of chest x-rays
Unstructured
Stuctured
Images lack predefined data fields and must be interpreted
Triage notes recorded at a hospital ED
Unstructured
Stuctured
Triage notes are typically written as free-text summaries of the patient’s condition, symptoms, and urgency, rather than coded or categorised into standardised data fields
A list of hospital names
Unstructured
Structured
A list of hospital names is considered structured data because it consists of predefined, consistently formatted entries that can be easily categorised, searched, and analysed
The number of recorded COVID-19 cases in Victoria over the course of a year
Unstructured
Structured
This is structured data, as it consists of quantifiable values organised by date and location, suitable for analysis and reporting.
Take a moment to reflect and review the various data types.
What data types do you work with?
Microlearning Structured vs Unstructured
CDTH
Created on June 17, 2025
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Transcript
Images of chest x-rays
Unstructured
Stuctured
Images lack predefined data fields and must be interpreted
Triage notes recorded at a hospital ED
Unstructured
Stuctured
Triage notes are typically written as free-text summaries of the patient’s condition, symptoms, and urgency, rather than coded or categorised into standardised data fields
A list of hospital names
Unstructured
Structured
A list of hospital names is considered structured data because it consists of predefined, consistently formatted entries that can be easily categorised, searched, and analysed
The number of recorded COVID-19 cases in Victoria over the course of a year
Unstructured
Structured
This is structured data, as it consists of quantifiable values organised by date and location, suitable for analysis and reporting.
Take a moment to reflect and review the various data types. What data types do you work with?