Age estimation: Current state and research challenges

There exist several methods and a fairly substantial literature on the field of age estimation. However, different methods are associated with varying degrees of uncertainty and precision, and this is not always well understood. From a statistical-methodological point of view, there are reasons to b...

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Main Authors: Abhishek Singh Nayyar, B Anand Babu, B Krishnaveni, M Vaishnavi Devi, H C Gayitri
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2016-01-01
Series:Journal of Medical Sciences
Subjects:
Online Access:http://jms.ndmctsgh.edu.tw/article.asp?issn=1011-4564;year=2016;volume=36;issue=6;spage=209;epage=216;aulast=Nayyar
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author Abhishek Singh Nayyar
B Anand Babu
B Krishnaveni
M Vaishnavi Devi
H C Gayitri
author_facet Abhishek Singh Nayyar
B Anand Babu
B Krishnaveni
M Vaishnavi Devi
H C Gayitri
author_sort Abhishek Singh Nayyar
collection DOAJ
description There exist several methods and a fairly substantial literature on the field of age estimation. However, different methods are associated with varying degrees of uncertainty and precision, and this is not always well understood. From a statistical-methodological point of view, there are reasons to believe that a combination of different measurement methods and a more conscious use of the relevant statistical methodology may provide more reliable estimates and better quantification of associated levels of uncertainty. When the uncertainty is known, considering the acceptance level of the error rates, methods are to be found out to rectify it to the maximum possible extent to make it in acceptable limits with maximum validity as there are no methods, by which the age of an individual can be precisely estimated.
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spelling doaj.art-57215dabd60b4f549f40c41fd2ab57aa2022-12-21T21:47:01ZengWolters Kluwer Medknow PublicationsJournal of Medical Sciences1011-45642016-01-0136620921610.4103/1011-4564.196348Age estimation: Current state and research challengesAbhishek Singh NayyarB Anand BabuB KrishnaveniM Vaishnavi DeviH C GayitriThere exist several methods and a fairly substantial literature on the field of age estimation. However, different methods are associated with varying degrees of uncertainty and precision, and this is not always well understood. From a statistical-methodological point of view, there are reasons to believe that a combination of different measurement methods and a more conscious use of the relevant statistical methodology may provide more reliable estimates and better quantification of associated levels of uncertainty. When the uncertainty is known, considering the acceptance level of the error rates, methods are to be found out to rectify it to the maximum possible extent to make it in acceptable limits with maximum validity as there are no methods, by which the age of an individual can be precisely estimated.http://jms.ndmctsgh.edu.tw/article.asp?issn=1011-4564;year=2016;volume=36;issue=6;spage=209;epage=216;aulast=NayyarAge estimationmethodserrorsreliabilityacceptance levels
spellingShingle Abhishek Singh Nayyar
B Anand Babu
B Krishnaveni
M Vaishnavi Devi
H C Gayitri
Age estimation: Current state and research challenges
Journal of Medical Sciences
Age estimation
methods
errors
reliability
acceptance levels
title Age estimation: Current state and research challenges
title_full Age estimation: Current state and research challenges
title_fullStr Age estimation: Current state and research challenges
title_full_unstemmed Age estimation: Current state and research challenges
title_short Age estimation: Current state and research challenges
title_sort age estimation current state and research challenges
topic Age estimation
methods
errors
reliability
acceptance levels
url http://jms.ndmctsgh.edu.tw/article.asp?issn=1011-4564;year=2016;volume=36;issue=6;spage=209;epage=216;aulast=Nayyar
work_keys_str_mv AT abhisheksinghnayyar ageestimationcurrentstateandresearchchallenges
AT banandbabu ageestimationcurrentstateandresearchchallenges
AT bkrishnaveni ageestimationcurrentstateandresearchchallenges
AT mvaishnavidevi ageestimationcurrentstateandresearchchallenges
AT hcgayitri ageestimationcurrentstateandresearchchallenges