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題名 A conditional independence test for dependent data based on maximal conditional correlation
作者 黃子銘
Cheng, Yu-Hsiang ; Huang, Tzee-Ming
貢獻者 統計系
關鍵詞 Conditional independence test; αα-mixing; Maximal conditional nonlinear correlation
日期 2012.05
上傳時間 8-Jul-2014 17:21:12 (UTC+8)
摘要 In Huang (2010) [8], a test of conditional independence based on maximal nonlinear conditional correlation is proposed and the asymptotic distribution for the test statistic under conditional independence is established for IID data. In this paper, we derive the asymptotic distribution for the test statistic under conditional independence for αα-mixing data. The results of simulation show that the test performs reasonably well for dependent data. We also apply the test to stock index data to test Granger noncausality between returns and trading volume.
關聯 Journal of Multivariate Analysis, 107, 210-226
資料類型 article
DOI http://dx.doi.org/http://dx.doi.org/10.1016/j.jmva.2012.01.017
dc.contributor 統計系en_US
dc.creator (作者) 黃子銘zh_TW
dc.creator (作者) Cheng, Yu-Hsiang ; Huang, Tzee-Mingen_US
dc.date (日期) 2012.05en_US
dc.date.accessioned 8-Jul-2014 17:21:12 (UTC+8)-
dc.date.available 8-Jul-2014 17:21:12 (UTC+8)-
dc.date.issued (上傳時間) 8-Jul-2014 17:21:12 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/67383-
dc.description.abstract (摘要) In Huang (2010) [8], a test of conditional independence based on maximal nonlinear conditional correlation is proposed and the asymptotic distribution for the test statistic under conditional independence is established for IID data. In this paper, we derive the asymptotic distribution for the test statistic under conditional independence for αα-mixing data. The results of simulation show that the test performs reasonably well for dependent data. We also apply the test to stock index data to test Granger noncausality between returns and trading volume.en_US
dc.format.extent 334565 bytes-
dc.format.mimetype application/pdf-
dc.language.iso en_US-
dc.relation (關聯) Journal of Multivariate Analysis, 107, 210-226en_US
dc.subject (關鍵詞) Conditional independence test; αα-mixing; Maximal conditional nonlinear correlationen_US
dc.title (題名) A conditional independence test for dependent data based on maximal conditional correlationen_US
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1016/j.jmva.2012.01.017en_US
dc.doi.uri (DOI) http://dx.doi.org/http://dx.doi.org/10.1016/j.jmva.2012.01.017en_US