Data visualization when inferring a polyclonal model

[Psrwnsr]

Dear ClonEvol team & community
I have an issue when visualizing the ClonEvol data, could you please give me some suggestion to solving these problem below? I already attached my results in the forum

1. How to remove gene name of cluster 0 when inferring a polyclonal model? (The box plot model on the left)
2. What does the length of each cluster in branch-based tree model means? also when inferring a polyclonal model, was the length of cluster 0 meaningful? (the blue line). For examples, the length based cancer initiation time? frequency? or it’s just an uncertainty line to fit a length of model? (The branch-based tree model on the right)

Thank you in advance for your help