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Re: Improving ROC curves - Youden index

Posted: Thu Sep 19, 2019 3:23 am
by ljfriese
I will be doing some testing tonight and endeavor to get this to the jamovi crew tomorrow. They are usually quite quick about pushing out the update

Re: Improving ROC curves - Youden index

Posted: Thu Sep 19, 2019 11:34 pm
by ljfriese
Currently hitting some problems making sure this update will roll out properly. Apologies, but it's coming!

Re: Improving ROC curves - Youden index

Posted: Sun Sep 22, 2019 8:06 pm
by dr_Primus
Thanks for all the hard work!

Re: Improving ROC curves - Youden index

Posted: Wed Oct 09, 2019 3:27 pm
by ljfriese
Hey folks, the update has been pushed to jamovi. The DIF table error is gone, a crude DeLong test for differences between AUC's has been added, and the ability to combine ROC plots into a single image has been added. Please try it out and let me know your thoughts!

Re: Improving ROC curves - Youden index

Posted: Wed Oct 09, 2019 3:31 pm
by ljfriese
Hey folks, the update has been pushed to jamovi. The DIF table error is gone, a crude DeLong test for differences between AUC's has been added, and the ability to combine ROC plots into a single image has been added. Please try it out and let me know your thoughts!

Re: Improving ROC curves - Youden index

Posted: Wed Oct 09, 2019 6:16 pm
by dr_Primus
ljfriese wrote:Hey folks, the update has been pushed to jamovi. The DIF table error is gone, a crude DeLong test for differences between AUC's has been added, and the ability to combine ROC plots into a single image has been added. Please try it out and let me know your thoughts!
Thanks!

I just need to find it where it is :)

Can you give me a hint? :)

Re: Improving ROC curves - Youden index

Posted: Wed Oct 09, 2019 7:39 pm
by ljfriese
Hm. I've just learned that I'm not sure what the best route for updating on the user end is. If you go Modules > Manage Installed > Installed and remove PPDA and then re-install the module it will be updated. The new version is 1.0.2

Re: Improving ROC curves - Youden index

Posted: Wed Oct 09, 2019 9:33 pm
by dropmann
The new version 1.0.2 is in the jamovi library. If you don't have it installed there will be an install button, if you have a previous version then there should be an update button. Is this not the case?

Re: Improving ROC curves - Youden index

Posted: Fri Oct 11, 2019 6:34 am
by dr_Primus
Thanks... Found it. Really like it so far. If I find any bugs, will report it!

Re: Improving ROC curves - Youden index

Posted: Wed Jan 20, 2021 9:27 am
by Shreemathi S Mayya
How do I get Optimal cut-off value for a continuous variable with a binary gold standard using ROC analysis?
Which module gives this option?