article
Parameter estimation in astronomy through application of the likelihood ratio
The Astrophysical Journal · 1979 · Vol. 228 · pp. 939–939
W. Cash✉(University of California, Berkeley)
Abstract
Many problems in the experimental estimation of parameters for models can be solved through use of the likelihood ratio test. Applications of the likelihood ratio, with particular attention to photon counting experiments, are discussed. The procedures presented solve a greater range of problems than those currently in use, yet are no more difficult to apply. The procedures are proved analytically, and examples from current problems in astronomy are discussed.
Statistical and numerical algorithmsScientific Measurement and Uncertainty EvaluationAstronomical Observations and InstrumentationPhysicsRange (aeronautics)GraphicsSampling (signal processing)AstronomyAlgorithmOpticsComputer scienceComputer graphics (images)Aerospace engineering
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