| Numerical Data (Quantitative Data) | ||
|---|---|---|
| Categorical Data | Discrete Data | Continuous Data |
| How do you get to school? Walk, bike, train, car, ... |
How many days of school have you missed? 0, 1, 2, 3, 4, ... |
How long does it take to get to school (hours)? 1, 0.25, $\frac{1}{3}$, 1.4, ... |
| What kind of pet do you have? Dog, cat, bird, fish, ... |
How many pets do you have? 0, 1, 2, 3, 4, ... |
How heavy is your pet (kg)? 3, 1.5, 4.78, 5.125, 60, ... |
| What type of shoes are you wearing? Sneakers, boots, dress, sandals, ... |
What is your shoe size? 23.0, 23.5, 24.0, 24.5, 25.0, ... |
How long is your shoe (cm)? 23.0, 23.1, 23.38, 24.0, 24.039, ... |