You can view details about the quality of individualCitrixsessions:
On the Citrix Top X list (ANALYZE > Citrix > Top X List), perform a search and then click one of the Citrix session graph links in the right side of the top-x list to view Quality of Service graphs for the selected session.
The graph will by default show latency information. You can change this on the neighboring Setup tab, where you can select between latency, sent bytes or received bytes. Remember to click the Update button after making any changes.
Is performance good or bad?
That depends on the type of work that you do in your organization, but you can often follow our rules of thumb.