3.17 Models: Example: Linear model (Equation)
Popular of ∞ models
Linear Model = LM = Linear regression model
Aim
- Relationship: outcome variable und 1+ explanatory variables
Name | trust2006 y |
\boldsymbol{\color{blue}{\beta_{0}}} | \boldsymbol{\color{orange}{\beta_{1}}} | threat2006 x_{1} |
\boldsymbol{\color{orange}{\beta_{2}}} | education2006 x_{2} |
\boldsymbol{\color{red}{\varepsilon}} | \color{green}{\widehat{y}} |
---|---|---|---|---|---|---|---|---|
Daniel | 5 | ? | ? | 1 | ? | 1 | ? | ? |
Leia | 5 | ? | ? | 0 | ? | 1 | ? | ? |
Harrison | 7 | ? | ? | 0 | ? | 5 | ? | ? |
.. | .. | .. | .. | .. | .. | .. | .. | .. |