Notation
The following notation is used throughout this model section of this document:
| Notation | Description |
|---|---|
| n | Number of observed cases |
| p | Number of parameters |
| y | n x 1 vector with yi being the observed value of the ith case of the chosen dichotomous good/bad dependent variable |
| x | n x p matrix with xij being the observed value of the ith case of the jth parameter |
| ß | p x 1 vector with ßj being the coefficient for the jth parameter |
| w | n x 1 vector with wi being the weight for the ith case. |
| l | Likelihood function |
| L | Log likelihood function |
| I | Information matrix |