Projects

If you want to compare different product systems regarding LCI or LCIA, you need a project.
Open the wizard for creating a new project, and add a name.

Add the product systems you want to consider to the project by clicking on the green plus or via drag and drop from the category tree in the left. Theoretically you can compare as many systems as you want, practically the amount is determined by the size of the systems and the available main memory.

To calculate the systems you have to select an impact assessment method under the tab „Comparison”.

You have then the choice to display all or only some of the categories of the selected method...

Clicking on ‚draw chart’ creates a bar chart, for the selected categories, where each bar is scaled to 100% in order to avoid visual comparison between different categories.