Data in Society
Data is raw facts and figures that can be processed into information.
Data science is the field of using data to:
- Find patterns
- Make predictions
- Help solve problems
- Support Decision Making
Big Data
Big data refers to extremely large datasets analysed to reveal patterns. It is used to spot patterns, make predictions and make decisions.
Having more data helps identify complex patterns which can solve more complicated problems or improve decision making.
How data is used in society
In our everyday life, data is used in a number of ways to help improve our lives, keep us safe and allow us to make better decisions.
Healthcare
Healthcare
Data is used to track patient records and predict disease outbreaks.
This way, illnesses can be spotted earlier or even prevented.
Education
Education
Data is used to help schools understand progress and behaviour of pupils.
It also allows teachers to plan support for pupils who need it.
Transport
Transport
Data is used to plan journies, reduce traffic jams and ensure the most efficient route is taken.
Using data, sat navs can update mid journey to avoid areas that have become busy.
Shopping & Advertising
Shopping & Advertising
Data is used to show what products are popular and to personalise advertisements to specific people.
Social Media
Social Media
Data is used to suggest content based on what users have shown interest in.
If you have liked or shared funny cat videos, it is likely you will see more cat videos going forward.
