Understanding and using sensitivity, specificity and predictive values.
Understanding and using sensitivity, specificity and predictive values.
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DOI:
10.4103/0301-4738.37595
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发表时间:
2008-01
影响因子:
3.1
通讯作者:
Thomas, Ravi
中科院分区:
文献类型:
--
作者:
Parikh, Rajul;Mathai, Annie;Parikh, Shefali;Sekhar, G. Chandra;Thomas, Ravi
In this article, we have discussed the basic knowledge to calculate sensitivity, specificity, positive predictive value and negative predictive value. We have discussed the advantage and limitations of these measures and have provided how we should use these measures in our day-to-day clinical practice. We also have illustrated how to calculate sensitivity and specificity while combining two tests and how to use these results for our patients in day-to-day practice.
影响因子:
13.7
作者:
Power, WJ;Neves, RA;Foster, CS
通讯作者:
Foster, CS
DOI:
10.1111/j.1442-9071.1996.tb01588.x
发表时间:
1996-08-01
期刊:
AUSTRALIAN AND NEW ZEALAND JOURNAL OF OPHTHALMOLOGY
影响因子:
--
作者:
Thomas, R;George, T;Muliyil, J
通讯作者:
Muliyil, J
影响因子:
4.2
作者:
VANHERICK, W;SHAFFER, RN;SCHWARTZ, A
通讯作者:
SCHWARTZ, A