Estimating stimulus response latency.

H S Friedman; C E Priebe

doi:10.1016/s0165-0270(98)00075-2

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PubMed · 9765132

Estimating stimulus response latency.

H S Friedman·C E Priebe

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Abstract

Stimulus response latency is the delay in the onset of stimulus-evoked neuronal activity. We develop maximum likelihood and least squares estimators of stimulus response latency and present a comparison of the performance of these methods with estimators commonly used in the neuroscience literature. The formal statistical change-point estimation problem is nontrivial due to the inclusion of a 'nuisance parameter', the end of stationarity in the stimulus-evoked activity. Our results suggest that the automation of the estimation of stimulus response latency will benefit from the use of the maximum likelihood estimator.

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Action Potentials Computer Simulation Electrophysiology Least-Squares Analysis Likelihood Functions Models, Neurological Monte Carlo Method Neurons Poisson Distribution Reaction Time Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, P.H.S.

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H S Friedman, C E Priebe. 1998-09-01. Estimating stimulus response latency.. https://doi.org/10.1016/s0165-0270(98)00075-2

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