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Testing for sphericity in a fixed effects panel data model
Baltagi, Badi H.; Feng, Qu; Kao, Chihwa - In: The econometrics journal 14 (2011) 1, pp. 25-47
Persistent link: https://www.econbiz.de/10009007612
Cover Image
Testing for sphericity in a fixed effects panel data model
Baltagi, Badi H.; Feng, Qu; Kao, Chihwa - In: The econometrics journal 14 (2011) 1, pp. 25-48
Persistent link: https://www.econbiz.de/10008845136