Search Results - "Baxter, PD"

P18 Multilevel latent class modelling of simulated healthcare provider-level causal effects in observational data by Harrison, WJ, Baxter, PD, Gilthorpe, MS

“…BackgroundHealthcare provider performance is commonly assessed using patient outcomes, e.g. survival rates. Patient characteristics that may affect outcomes in…”
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AN ILLUSTRATION OF THE ANALYTICAL CHALLENGES DUE TO MATHEMATICAL COUPLING IN HEALTH GEOGRAPHY RESEARCH by Berrie, L, Norman, PD, Baxter, PD, Gilthorpe, MS

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P82 An illustration of the analytical challenges due to mathematical coupling in health geography research by Berrie, L, Norman, PD, Baxter, PD, Gilthorpe, MS

“…BackgroundIt has been acknowledged that the use of ratio variables is problematic in regression analysis where ratios comprise common components and are…”
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DIFFERENT ANALYTICAL STRATEGIES YIELD CONTRADICTORY FINDINGS WHEN INVESTIGATING THE ASSOCIATION BETWEEN CHILDHOOD LEUKAEMIA AND POPULATION MIXING by Berrie, L, Baxter, PD, Norman, PD, Ellison, GTH, Law, GR, Feltbower, RG, Gilthorpe, MS

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P76 Different analytical strategies yield contradictory findings when investigating the association between childhood leukaemia and population mixing by Berrie, L, Baxter, PD, Norman, PD, Ellison, GTH, Law, GR, Feltbower, RG, Gilthorpe, MS

“…BackgroundPrevious research exploring the link between population mixing and childhood leukaemia has generated equivocal and contradictory results. This…”
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Assessing Methods to deal with participation bias in case-control studies by Keeble, C, Baxter, PD, Barber, S, Law, GR

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Modelling predation as a capped rate stochastic process, with applications to fish recruitment by James, Alex, Baxter, Paul D, Pitchford, Jonathan W

“…Many mathematical models use functions the value of which cannot exceed some physically or biologically imposed maximum value. A model can be described as…”
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Differentiating noisy radiocommunications signals: wavelet estimation of a derivative in the presence of heteroscedastic noise by Baxter, Paul D., Upton, Graham J. G.

“…Radio scientists require estimates of the rate of change in rain-induced signals. Unfortunately, these signals are observed in the presence of atmospheric…”
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Blind signal separation of convolutive mixtures by Baxter, P.D., McWhirter, J.G.

“…A novel algorithm is described for the blind separation of signals which have been mixed in a convolutive manner. It involves an initial process of strong…”
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Denoising radiocommunications signals by using iterative wavelet shrinkage by Baxter, Paul D., Upton, Graham J. G.

“…Radiocommunications signals pose particular problems in the context of statistical signal processing. This is because short-term fluctuations (noise) are a…”
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Adaptive interference cancellation using time-varying beamforming weights for wideband LFM waveforms by Hayward, S.D., Baxter, P.D., Shepherd, T.J.

“…A system employing a narrow receiver bandwidth can achieve high range resolution through 'stretch' processing of linear frequency modulated (LFM) waveforms. At…”
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A Microprocessor-Based Positive Displacement Measurement System for Diesel Pump and Injector Performance Testing by Baxter, Paul D., Lang, Vladimir, Anouchi, Abraham

“…New stringent emissions and economy requirements for the burgeoning diesel engine market have resulted in development of a new entirely digital…”
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