| Version | Date | Revisions |
| v0.01 | 18/12/1998 | Started preliminary version of report documenting the use of |
| k-nearest neighbour models to reproduce the Grosswetterlagen | ||
| catalogue. | ||
| v0.10 | 22/12/1998 | Added graph of the proportion of correctly classified patterns against k |
| for k-nn classifier trained on principal components of daily surface | ||
| level pressure. | ||
| v0.11 | 22/12/1998 | Added confusion matrix for k-nn classifier trained on principal components |
| of daily surface level pressure. | ||
| v0.20 | 22/12/1998 | Added graph of the proportion of correctly classified patterns against k |
| for k-nn classifier trained on principal components of daily 700hPa | ||
| height. | ||
| v0.21 | 22/12/1998 | Added confusion matrix for k-nn classifier trained on principal components |
| of daily 700hPa height. | ||
| v0.30 | 23/12/1998 | Added graph of the proportion of correctly classified patterns against k |
| and confusion matrix for k-nn classifier trained on principal | ||
| components of daily 500hPa height. | ||
| v0.31 | 04/01/1999 | Added proportional confusion matricies |