5 ms·the correct path is always blue. path popularity is based on line thickness.by danielsf 8y agothe correct path is always blue. path popularity is based on line thickness.jstanley 8y agoSo how is vertical ordering decided? It's not lexical. EDIT: I just looked again and it has changed. Perhaps the vertical ordering is random?deleted 8y ago[deleted]hughes 8y agoI don't think the vertical ordering contains information.