          for loss_key in sorted(loss_keys):
              text = loss_key.replace("_", " ").title()
              helptext = "Display {}".format(text)
              var = tk.BooleanVar()
              var.set(True)
              var.trace("w", self.optbtn_reset)
              lk_vars[loss_key] = var
  
              if len(loss_keys) == 1:
                  # Don't display if there's only one item
                  break
 
</s> remove             if item == "raw":
 </s> add             if item == self.default_view: </s> remove             var.trace("w", self.optbtn_reset)
 </s> add  </s> remove             kwargs = {"values": values, "image": get_images().icons["graph"]}
 </s> add             kwargs = {"values": values}
            if self.check_valid_data(values):
                # Don't show graph icon for non-existent sessions
                kwargs["image"] = get_images().icons["graph"] </s> remove                 default = "10"
 </s> add                 default = "500"
            if loss_key.startswith("loss"):
                var.set(True)
          for loss_key in sorted(loss_keys):
              text = loss_key.replace("_", " ").title()
              helptext = "Display {}".format(text)
              var = tk.BooleanVar()
            if loss_key.startswith("loss"):
                var.set(True)
            if loss_key.startswith("loss"):
                var.set(True)
              lk_vars[loss_key] = var
  
              if len(loss_keys) == 1:
                  # Don't display if there's only one item
                  break
keep keep keep keep replace replace keep keep keep keep keep
 GUI Fixups

- Analysis: Handle missing session Ids
- Analysis: Handle invalid data selections
- Analysis: Don't update graph on check box selection
- Analysis: Add cursor events to analysis tab
- Analysis: Change default graph view
- Training: Prevent GUI from attempting to close graphs which do not exist
- Extract/Convert: Make file extensions case-insensitive for preview
- Progress bar: Make compatible for downloads
- Progress bar: Add TQDM Description to progress bar stats text 
lib/gui/display_analysis.py