Computer Science / Unit 1 CS 0021 short lesson, about 20 seconds
Data Science
Captions available
The idea
Data science is the interdisciplinary field that applies computing to managing data and extracting information from it, joining analysis skills to knowledge of a specific domain.
In practice
Patterns in hospital records can surface which treatments precede recoveries.
Where people slip
The domain knowledge is half the field, not decoration.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
Something wrong in this lesson? Flag it · Sources for Computer Science