Re: [R] Sensitivity,Specificity and Youden Index

2015-07-22 Thread Sarah Goslee
Please reply to the list, not me. The list doesn't allow most attachments (and most of the list recipients are highly unlikely to open unsolicited binary files anyway). Do see the link I provided for the appropriate way to create reproducible examples, including providing data (hint: use dput(),

[R] Sensitivity,Specificity and Youden Index

2015-07-22 Thread Jomy Jose
How to calculate the sensitivity,specificity,Youden index for 18 factors and their combination (6 factors in each) with an outcome measure. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more,

Re: [R] Sensitivity,Specificity and Youden Index

2015-07-22 Thread Sarah Goslee
On Wed, Jul 22, 2015 at 9:50 AM, Jomy Jose infoj...@gmail.com wrote: How to calculate the sensitivity,specificity,Youden index for 18 factors and their combination (6 factors in each) with an outcome measure. www.rseek.org turns up a bunch of references to Youden index, including packages.