BOOTSTRAP AND JACKKNIFE RESAMPLING METHODS IN SURVIVAL ANALYSIS OF PATIENTS WITH THALASSEMIA MAJOR

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ALI AKBARI KHOEI R.; BAKHSHI E.; AZARKEIVAN A.; BIGLARIAN A.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Epidemiology Year:2016 | Volume:12 | Issue:3 Page(s): 56-63

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,156

Download:

Cites:

Information Journal Paper

Title

BOOTSTRAP AND JACKKNIFE RESAMPLING METHODS IN SURVIVAL ANALYSIS OF PATIENTS WITH THALASSEMIA MAJOR

Author(s)

ALI AKBARI KHOEI R. | BAKHSHI E. | AZARKEIVAN A. | BIGLARIAN A. | Issue Writer Certificate

Keywords

SURVIVAL ANALYSISQ3

RESAMPLING METHODSQ1

THALASSEMIA MAJORQ3

Abstract

Background and Objectives: A small sample size can influence the results of statistical analysis. A reduction in the sample size may happen due to different reasons, such as loss of information, i.e. existing missing value in some variables. This study aimed to apply bootstrap and jackknife RESAMPLING METHODS in SURVIVAL ANALYSIS of THALASSEMIA MAJOR patients.Methods: In this historical cohort study, the data of 296 patients with THALASSEMIA MAJOR who were visited at Zafar Clinic, Tehran, from 1994 to 2013 were used. Parametric survival models were used to analyze the data. The log-normal survival model was selected as the best model and then the bootstrap and jackknife resampling algorithms were used for this model. Data analysis was carried out with the STATA 12.0 software.Results: The results of the RESAMPLING METHODS showed that standard errors decreased and confidence intervals were shortened. In addition, the result of the bootstrap and jackknife RESAMPLING METHODS showed that age group and the relationship of the parents (P<0.001) were significant compared with the log-normal model (P>0.900).Conclusion: Comparison of the confidence intervals suggests that the jackknife resampling method can be used when the sample size is small.

Cites

No record.

References

No record.

Cite

APA: Copy

ALI AKBARI KHOEI, R., BAKHSHI, E., AZARKEIVAN, A., & BIGLARIAN, A.. (2016). BOOTSTRAP AND JACKKNIFE RESAMPLING METHODS IN SURVIVAL ANALYSIS OF PATIENTS WITH THALASSEMIA MAJOR. IRANIAN JOURNAL OF EPIDEMIOLOGY, 12(3), 56-63. SID. https://sid.ir/paper/120607/en

Vancouver: Copy

ALI AKBARI KHOEI R., BAKHSHI E., AZARKEIVAN A., BIGLARIAN A.. BOOTSTRAP AND JACKKNIFE RESAMPLING METHODS IN SURVIVAL ANALYSIS OF PATIENTS WITH THALASSEMIA MAJOR. IRANIAN JOURNAL OF EPIDEMIOLOGY[Internet]. 2016;12(3):56-63. Available from: https://sid.ir/paper/120607/en

IEEE: Copy

R. ALI AKBARI KHOEI, E. BAKHSHI, A. AZARKEIVAN, and A. BIGLARIAN, “BOOTSTRAP AND JACKKNIFE RESAMPLING METHODS IN SURVIVAL ANALYSIS OF PATIENTS WITH THALASSEMIA MAJOR,” IRANIAN JOURNAL OF EPIDEMIOLOGY, vol. 12, no. 3, pp. 56–63, 2016, [Online]. Available: https://sid.ir/paper/120607/en

Related Journal Papers