Toward Joint Hypothesis-Tests Seismic Event Screening Analysis [electronic resource] : Ms
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Online Access |
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| Format: | Government Document Electronic eBook |
| Language: | English |
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Los Alamos, N.M. : Oak Ridge, Tenn. :
Los Alamos National Laboratory ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
2012.
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| Abstract: | Well established theory can be used to combine single-phenomenology hypothesis tests into a multi-phenomenology event screening hypothesis test (Fisher's and Tippett's tests). Commonly used standard error in Ms:mb event screening hypothesis test is not fully consistent with physical basis. Improved standard error - Better agreement with physical basis, and correctly partitions error to include Model Error as a component of variance, correctly reduces station noise variance through network averaging. For 2009 DPRK test - Commonly used standard error 'rejects' H0 even with better scaling slope (β = 1, Selby et al.), improved standard error 'fails to rejects' H0. |
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| Item Description: | Published through the Information Bridge: DOE Scientific and Technical Information. 08/14/2012. "la-ur-12-24106" CTBT Working Group B ; 2012-08-20 - 2012-08-31 ; Vienna, Austria. Anderson, Dale; Selby, Neil. Los Alamos National Laboratory (LANL) DOE/LANL. |