Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-17 Thread Kaliss
Thanks to you both -- View this message in context: http://www.nabble.com/Calculate-Specificity-and-Sensitivity-for-a-given-threshold-value-tp20481633p20541110.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org maili

Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread Frank E Harrell Jr
ll Jr [mailto:[EMAIL PROTECTED] Sent: Thursday, November 13, 2008 5:00 PM To: Breton, Pierre-Jean-EXT R&D/FR Cc: r-help@r-project.org Subject: Re: [R] Calculate Specificity and Sensitivity for a given threshold value Kaliss wrote: Hi list, I'm new to R and I'm currently using ROCR

Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread Frank E Harrell Jr
XT R&D/FR Cc: r-help@r-project.org Subject: Re: [R] Calculate Specificity and Sensitivity for a given threshold value Kaliss wrote: Hi list, I'm new to R and I'm currently using ROCR package. Data in input look like this: DIAGNOSIS SCORE 1 0.387945 1 0.50405 1

Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread N. Lapidus
-Original Message- > From: Frank E Harrell Jr [mailto:[EMAIL PROTECTED] > Sent: Thursday, November 13, 2008 5:00 PM > To: Breton, Pierre-Jean-EXT R&D/FR > Cc: r-help@r-project.org > Subject: Re: [R] Calculate Specificity and Sensitivity for a given > threshold value >

Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread Pierre-Jean-EXT.Breton
dea for my problem ? Pierre-Jean -Original Message- From: Frank E Harrell Jr [mailto:[EMAIL PROTECTED] Sent: Thursday, November 13, 2008 5:00 PM To: Breton, Pierre-Jean-EXT R&D/FR Cc: r-help@r-project.org Subject: Re: [R] Calculate Specificity and Sensitivity for a given threshold

Re: [R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread Frank E Harrell Jr
Kaliss wrote: Hi list, I'm new to R and I'm currently using ROCR package. Data in input look like this: DIAGNOSIS SCORE 1 0.387945 1 0.50405 1 0.435667 1 0.358057 1 0.583512 1 0.387945 1 0.531795 1 0.527148 0 0.526397 0 0.372935

[R] Calculate Specificity and Sensitivity for a given threshold value

2008-11-13 Thread Kaliss
Hi list, I'm new to R and I'm currently using ROCR package. Data in input look like this: DIAGNOSIS SCORE 1 0.387945 1 0.50405 1 0.435667 1 0.358057 1 0.583512 1 0.387945 1 0.531795 1 0.527148 0 0.526397 0 0.372935 1 0.8610