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題名 Estimating the Reliability of Aggregated and Within Person Centered Scores in Ecological Momentary Assessment
作者 黃柏僩
Huang, Po-Hsien
Weng, Li-Jen
貢獻者 心理系
日期 2012-06
上傳時間 10-Aug-2021 16:44:22 (UTC+8)
摘要 A procedure for estimating the reliability of test scores in the context of ecological momentary assessment (EMA) was proposed to take into account the characteristics of EMA measures. Two commonly used test scores in EMA were considered: the aggregated score (AGGS) and the within-person centered score (WPCS). Conceptually, AGGS and WPCS represent the interindividual differences and the intraindividual differences, respectively. The reliability coefficients for AGGS and WPCS were derived using a multilevel factor model with a serial correlation structure framework. Point estimates and confidence intervals of these coefficients were obtained using Mx (Neale, Boker, Xie, & Maes, 2004). A simulation study showed that the proposed procedure performed well empirically. Diary data from Huang (2009), which recorded daily joy level of 110 undergraduate students for 8 days, was used to illustrate the applicability of the proposed method.
關聯 Multivariate Behavioral Research, Vol.3, No.47, pp.421-441
資料類型 article
DOI https://doi.org/10.1080/00273171.2012.673924
dc.contributor 心理系
dc.creator (作者) 黃柏僩
dc.creator (作者) Huang, Po-Hsien
dc.creator (作者) Weng, Li-Jen
dc.date (日期) 2012-06
dc.date.accessioned 10-Aug-2021 16:44:22 (UTC+8)-
dc.date.available 10-Aug-2021 16:44:22 (UTC+8)-
dc.date.issued (上傳時間) 10-Aug-2021 16:44:22 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/136773-
dc.description.abstract (摘要) A procedure for estimating the reliability of test scores in the context of ecological momentary assessment (EMA) was proposed to take into account the characteristics of EMA measures. Two commonly used test scores in EMA were considered: the aggregated score (AGGS) and the within-person centered score (WPCS). Conceptually, AGGS and WPCS represent the interindividual differences and the intraindividual differences, respectively. The reliability coefficients for AGGS and WPCS were derived using a multilevel factor model with a serial correlation structure framework. Point estimates and confidence intervals of these coefficients were obtained using Mx (Neale, Boker, Xie, & Maes, 2004). A simulation study showed that the proposed procedure performed well empirically. Diary data from Huang (2009), which recorded daily joy level of 110 undergraduate students for 8 days, was used to illustrate the applicability of the proposed method.
dc.format.extent 356373 bytes-
dc.format.mimetype application/pdf-
dc.relation (關聯) Multivariate Behavioral Research, Vol.3, No.47, pp.421-441
dc.title (題名) Estimating the Reliability of Aggregated and Within Person Centered Scores in Ecological Momentary Assessment
dc.type (資料類型) article
dc.identifier.doi (DOI) 10.1080/00273171.2012.673924
dc.doi.uri (DOI) https://doi.org/10.1080/00273171.2012.673924