The GenChange app is for analyzing the pricing results of the New Zealand electricity market.

The following sections describe how to use the app:
Locate and Load a Case
Explain Results

The app downloads publicly available solution case files, extracts and analyzes their data, and saves to a local database. The results are presented using adjustable colour thresholds that represent the level of generation change from the previous trading period:

Prices or quantities can be plotted.
Results of interest are indicated as follows:

When a result cell is selected the corresponding change details, offers, and constraints are presented in the right hand panel. These can be used to explain the results.