Local score tests in mixture exponential family

DOI10.1016/S0378-3758(02)00358-0zbMath1022.62014OpenAlexW1997087946MaRDI QIDQ1408734

Yanhong Wu, Arjun K. Gupta

Publication date: 25 September 2003

Published in: Journal of Statistical Planning and Inference (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0378-3758(02)00358-0

zbMATH Keywords

homogeneityFisher informationexponential familyscore statisticseparate score testsupplementary score test

Mathematics Subject Classification ID

Asymptotic distribution theory in statistics (62E20) Parametric hypothesis testing (62F03)

Related Items (7)

Edgeworth Expansion of the Moment-Based Test for Homogeneity in an NEF-QVF Mixture Model ⋮ A combined SR-CUSUM procedure for detecting common changes in panel data ⋮ A Moment-Based Test for Homogeneity in Finite Mixture Models ⋮ A moment-based test for the homogeneity in mixture natural exponential family with quadratic variance functions ⋮ SUPPLEMENTARY SCORE TEST IN MIXTURE MODEL ⋮ Supplementary score test for sparse signals in large-scale truncated one-sided sequential tests ⋮ Local score tests in mixture exponential family with fixed mean

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