KERNEL SMOOTHING FOR ROC CURVE AND ESTIMATION OF ITS AREA FOR THYROID STIMULATING HORMONE

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.

TAZHIBI M.; BASHARDOUST N.A.; AHMADI MAHBOUBEH

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

Journal Paper

Paper Information

Journal: JOURNAL OF STATISTICAL SCIENCES Year:2009 | Volume:2 | Issue:2 Page(s): 163-177

Download Full-Text

Persian Verion

View:

1,086

Download:

Cites:

Information Journal Paper

Title

KERNEL SMOOTHING FOR ROC CURVE AND ESTIMATION OF ITS AREA FOR THYROID STIMULATING HORMONE

Author(s)

TAZHIBI M. | BASHARDOUST N.A. | AHMADI MAHBOUBEH | Issue Writer Certificate

Keywords

KERNEL SMOOTHINGQ4

THYROID STIMULATING HORMONEQ4

ROC CURVEQ4

SENSITIVITYQ3

SPECIFICITYQ4

Abstract

Receiver Operating Characteristic (ROC) curves is frequently used in biomedical informatics research to evaluate classification and prediction models to support decision, diagnosis, and prognosis. ROC analysis investigates the accuracy of models and ability to separate positive from negative cases. It is especially useful in evaluating predictive models and in comparing with other tests which produce output values in a continuous range. Empirical ROC CURVE is jagged but a true ROC CURVE is smooth. For this purpose KERNEL SMOOTHING is used. The Area under ROC CURVE (AUC) is frequently used as a measure of the effectiveness of diagnostic markers. In this study we compare estimation of this area based on normal assumptions and KERNEL SMOOTHING. This study used measurements of TSH from patients and non-patients in congenital hypothyroidism screening in Isfahan province. Using this method, TSH ROC CURVEs from infants in Isfahan were fitted. For evaluating of accuracy of this test, AUC and its standard error calculated. Also effectiveness of the kernel methods in comparison with other methods is showed.

Cites

No record.

References

No record.

Cite

APA: Copy

TAZHIBI, M., BASHARDOUST, N.A., & AHMADI, MAHBOUBEH. (2009). KERNEL SMOOTHING FOR ROC CURVE AND ESTIMATION OF ITS AREA FOR THYROID STIMULATING HORMONE. JOURNAL OF STATISTICAL SCIENCES, 2(2), 163-177. SID. https://sid.ir/paper/124159/en

Vancouver: Copy

TAZHIBI M., BASHARDOUST N.A., AHMADI MAHBOUBEH. KERNEL SMOOTHING FOR ROC CURVE AND ESTIMATION OF ITS AREA FOR THYROID STIMULATING HORMONE. JOURNAL OF STATISTICAL SCIENCES[Internet]. 2009;2(2):163-177. Available from: https://sid.ir/paper/124159/en

IEEE: Copy

M. TAZHIBI, N.A. BASHARDOUST, and MAHBOUBEH AHMADI, “KERNEL SMOOTHING FOR ROC CURVE AND ESTIMATION OF ITS AREA FOR THYROID STIMULATING HORMONE,” JOURNAL OF STATISTICAL SCIENCES, vol. 2, no. 2, pp. 163–177, 2009, [Online]. Available: https://sid.ir/paper/124159/en

Related Journal Papers