ROC curve settings

[#1]

Hi there, 

I have created ROC curves and combined several together in one graph. I have understood how to change the colours of the according curves. However I need the graphs to be black and white, hence the lines need to be dotted or dashed which I am unfortunately unable to change. Any tips? much appreciated thanks.

[#2]

If you right click on the graph, and select Customize, you can change the line color and style

roc.PNG

[#3]

thanks very much for the quick answer. however, when I right click and choose customise I get the script version (see below) and I am not very good at "programming". 

any tips?

[#4]

It appears from your attached image that you are on an Apple system. I am on a Window's system, which surfaces additional objects in for Customize 

roc2.PNG

I look to others in the Community who might have an insight to a solution  for you.

[#5]

Any solution so far, when you encounter the issue of the script during ROC graph customization?