published paper

[MANOJ KUMAR]

Hi All, 

Greetings!! Thank you all and this group. 

I had a long discussion and consulted in this medstats group about the statistical analysis on ROC, youden index and ...   

Find the recent paper published on " Deficient functional wound closure as measured by elevated trans-epidermal water loss predicts chronic wound recurrence: An exploratory observational study " .. 

1. nature  
2. scientific reports  
3. articles  
4. article

• Article
• Open access
• Published: 09 October 2024

Deficient functional wound closure as measured by elevated trans-epidermal water loss predicts chronic wound recurrence: An exploratory observational study

https://www.nature.com/articles/s41598-024-74426-0

Please let me know if you would like to discuss this further or explore possible statistical implications for our work. For full details, here’s the link to the article: Scientific Reports.

Dr. Manoj Kumar

Postdoctoral Associate

McGowan Institute for Regenerative Medicine (MIRM)

Department of Surgery

University of Pittsburgh

412 Bridgeside Point II,

450 Technology Dr, Pittsburgh, PA - 15219

Phone: +1-4125898944

LinkedIn: https://www.linkedin.com/in/drmanojkumardiwakarstatisticianprofessoratjnu/

 

Best Regards,

Dr. Manoj Kumar Diwakar, M.Sc., M.Phil.,Ph.D. (Statistics)
Assistant Professor
Centre for Economic Studies & Planning (CESP), School of Social Sciences (SSS-II),
Jawaharlal Nehru University, New Delhi-110067, India. 

Email id: Manojdiw...@gmail.com  & mobile-09990346151

Area of Specialisation: Statistics, Econometric and Applied Mathematics 

Research Methodology -Quantitative Methods, Health Economics, Clinical Trial-Biostatistics

Data analysis and Software: SAS, SPSS, R, STATA, SPSS AMOS

[Abhaya Indrayan]

Thanks to Manoj for sharing this article with this group. AUROC of 0.967 is great. However, this is for discrimination of already known outcomes. For the prediction of unknown outcomes, PPV and NPV should also be high. For prediction, use P-index as the best cut-off and not Youden index. See

Indrayan, et al. https://pmc.ncbi.nlm.nih.gov/articles/PMC11160993/

Best.

~A. Indrayan

--

Dr Abhaya Indrayan, MSc,MS,PhD(OhioState),FSMS,FAMS,FRSS,FASc

Personal website: http://indrayan.weebly.com

Biostatistics Consultant, Max Healthcare

President, Biostatistics Consortium

Faculty, Institute of Statistics Education, Virginia, USA

Adjunct Faculty, Public Health Foundation of India

Founder Head Biostatistics, Delhi U Med Coll

Have been Visiting Faculty, The Ohio State University, USA

Visiting Research Scientist, University of Massachusetts, USA

Adviser to WHO, World Bank, UNAIDS

[MANOJ KUMAR]

Thanks sir, I will incorporate this and look as well. may be later submit for the conference presentation. 

--
--
To post a new thread to MedStats, send email to MedS...@googlegroups.com .
MedStats' home page is http://groups.google.com/group/MedStats .
Rules: http://groups.google.com/group/MedStats/web/medstats-rules

---
You received this message because you are subscribed to the Google Groups "MedStats" group.
To unsubscribe from this group and stop receiving emails from it, send an email to medstats+u...@googlegroups.com.
To view this discussion, visit https://groups.google.com/d/msgid/medstats/CAP7G4a7erpu9bMiHS8_NOy0SmB05RUnP%3D2b82P-XJEpxktH5tA%40mail.gmail.com.

--

Best Regards,

Dr. Manoj Kumar Diwakar, M.Sc., M.Phil.,Ph.D. (Statistics)
Assistant Professor
Centre for Economic Studies & Planning (CESP), School of Social Sciences (SSS-II),
Jawaharlal Nehru University, New Delhi-110067, India. 

Email id: manojkumar@jnu.ac.in 

 Mobile-09990346151