Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury

Data analysis for single-case designs is an issue that has prompted many researchers to propose a variety of alternatives, including use of randomisation tests, regression-based procedures, and standardised mean difference. Another option consists in computing unstandardised or raw differences betwe...

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Detalles Bibliográficos
Autores: Manolov, Rumen, Rochat, Lucien
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2015
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/100224
Acceso en línea:https://hdl.handle.net/2445/100224
Access Level:acceso abierto
Palabra clave:Neuropsiquiatria
Lesions cerebrals
Neuropsychiatry
Brain damage
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spelling Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injuryManolov, RumenRochat, LucienNeuropsiquiatriaLesions cerebralsNeuropsychiatryBrain damageData analysis for single-case designs is an issue that has prompted many researchers to propose a variety of alternatives, including use of randomisation tests, regression-based procedures, and standardised mean difference. Another option consists in computing unstandardised or raw differences between conditions: the changes in slope and in level, or the difference between the projected baseline (including trend) and the actual treatment phase measurements. Apart from the strengths of these procedures (potentially easier interpretation clinically, separate estimations and an overall quantification of effects, reasonable performance), they require further development, such as (a) creating extensions for dealing with methodologically strong designs such as multiple baseline, (b) achieving comparability across studies and making possible meta-analytical integrations, and (c) implementing software for the extensions. The proposals are illustrated herein in the context of a meta-analysis of 28 studies on (neuro)behavioural interventions in adults who have challenging behaviours after acquired brain injury.Taylor and Francis2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttps://hdl.handle.net/2445/100224Articles publicats en revistes (Psicologia Social i Psicologia Quantitativa)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésVersió postprint del document publicat a: http://dx.doi.org/10.1080/09602011.2015.1064452Neuropsychological Rehabilitation, 2015, vol. 25, num. 5, p. 637-662http://dx.doi.org/10.1080/09602011.2015.1064452(c) Taylor and Francis, 2015info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1002242026-05-27T06:46:51Z
dc.title.none.fl_str_mv Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
title Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
spellingShingle Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
Manolov, Rumen
Neuropsiquiatria
Lesions cerebrals
Neuropsychiatry
Brain damage
title_short Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
title_full Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
title_fullStr Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
title_full_unstemmed Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
title_sort Further developments in summarising and meta-analysing single-case data: An illustration with neurobehavioural interventions in acquired brain injury
dc.creator.none.fl_str_mv Manolov, Rumen
Rochat, Lucien
author Manolov, Rumen
author_facet Manolov, Rumen
Rochat, Lucien
author_role author
author2 Rochat, Lucien
author2_role author
dc.subject.none.fl_str_mv Neuropsiquiatria
Lesions cerebrals
Neuropsychiatry
Brain damage
topic Neuropsiquiatria
Lesions cerebrals
Neuropsychiatry
Brain damage
description Data analysis for single-case designs is an issue that has prompted many researchers to propose a variety of alternatives, including use of randomisation tests, regression-based procedures, and standardised mean difference. Another option consists in computing unstandardised or raw differences between conditions: the changes in slope and in level, or the difference between the projected baseline (including trend) and the actual treatment phase measurements. Apart from the strengths of these procedures (potentially easier interpretation clinically, separate estimations and an overall quantification of effects, reasonable performance), they require further development, such as (a) creating extensions for dealing with methodologically strong designs such as multiple baseline, (b) achieving comparability across studies and making possible meta-analytical integrations, and (c) implementing software for the extensions. The proposals are illustrated herein in the context of a meta-analysis of 28 studies on (neuro)behavioural interventions in adults who have challenging behaviours after acquired brain injury.
publishDate 2015
dc.date.none.fl_str_mv 2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/100224
url https://hdl.handle.net/2445/100224
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: http://dx.doi.org/10.1080/09602011.2015.1064452
Neuropsychological Rehabilitation, 2015, vol. 25, num. 5, p. 637-662
http://dx.doi.org/10.1080/09602011.2015.1064452
dc.rights.none.fl_str_mv (c) Taylor and Francis, 2015
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Taylor and Francis, 2015
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor and Francis
publisher.none.fl_str_mv Taylor and Francis
dc.source.none.fl_str_mv Articles publicats en revistes (Psicologia Social i Psicologia Quantitativa)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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