Describe how the three Vs (Volume, Velocity, and Variety) characterise big data in the Australian healthcare system. (4 marks)
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- The three Vs characterise big data in Australian healthcare by defining its scale and complexity.
- Volume refers to the extremely large amounts of health data available from sources. These include electronic health records, hospital visits, genetic data, wearable health monitors systems and government databases.
- Velocity describes the fast speed at which this healthcare data can be accessed, processed and analysed through computer programs. This enables real-time monitoring and rapid decision-making.
- Variety highlights the diverse formats and sources of healthcare data, ranging from structured databases like the Australian Bureau of Statistics to unstructured data such as digital images and prescription records.
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- The three Vs characterise big data in Australian healthcare by defining its scale and complexity.
- Volume refers to the extremely large amounts of health data available from sources. These include electronic health records, hospital visits, genetic data, wearable health monitors systems and government databases.
- Velocity describes the fast speed at which this healthcare data can be accessed, processed and analysed through computer programs. This enables real-time monitoring and rapid decision-making.
- Variety highlights the diverse formats and sources of healthcare data, ranging from structured databases like the Australian Bureau of Statistics to unstructured data such as digital images and prescription records.