Results 21 to 30 of about 298,780 (335)
Regression models for interval censored data using parametric pseudo-observations
BMC Medical Research Methodology, 2021 Background Time-to-event data that is subject to interval censoring is common in the practice of medical research and versatile statistical methods for estimating associations in such settings have been limited.
Martin Nygård Johansen +3 more
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Analysis of censored data [PDF]
Biochemia Medica, 2012 Analyzing events over time is often complicated by incomplete, or censored, observations. Special non-parametric statistical methods were developed to overcome difficulties in summarizing and comparing censored data. Life-table (actuarial) method and Kaplan-Meier method are described with an explanation of survival curves.
Lucijanic, Marko, Petrovecki, Mladen
openaire +4 more sources
On Recensoring for Censored Paired Data [PDF]
Journal of the American Statistical Association, 1993 In comparing two treatment regimens, a matched-pair design is often used for nonhomogeneous experimental units. A standard method of analyzing the resulting data is to consider the difference within pairs, so that the nuisance parameters due to the heterogeneity between pairs can be eliminated and the parameter of interest—the treatment effect—can be ...
J.J. Lee, K.C. Li, R.M. Elashoff
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Estimating Dynamic Signals From Trial Data With Censored Values
Computational Psychiatry, 2017 Censored data occur commonly in trial-structured behavioral experiments and many other forms of longitudinal data. They can lead to severe bias and reduction of statistical power in subsequent analyses.
Ali Yousefi +4 more
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Multiple imputation approach for interval-censored time to HIV RNA viral rebound within a mixed effects Cox model [PDF]
, 2018 This is the peer reviewed version of the following article: “Alarcón-Soto, Y, Langohr K., Fehér, C., García, F., and Gómez, G. (2018) Multiple imputation approach for interval-censored time to HIV RNA viral rebound within a mixed effects Cox Model ...
Alarcón Soto, Yovaninna +4 more
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Rotation survival forest for right censored data [PDF]
PeerJ, 2015 Recently, survival ensembles have found more and more applications in biological and medical research when censored time-to-event data are often confronted.
Lifeng Zhou, Qingsong Xu, Hong Wang
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Mathematics, 2023 Control charts with conditional expected value (CEV) can be used with novel statistical techniques to monitor the means of moderately and lowly censored data.
Pei-Hsi Lee, Shih-Lung Liao
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Censored count data regression with missing censoring information [PDF]
Electronic Journal of Statistics, 2021 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bousselmi, Bilel +2 more
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Responder Identification in Clinical Trials with Censored Data [PDF]
, 2003 We present a newly developed technique for identification of positive and negative responders to a new treatment which was compared to a classical treatment (or placebo) in a randomized clinical trial.
Kehl, V., Ulm, Kurt
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Statistical Modeling and Estimation of Censored Pathloss Data [PDF]
, 2015 Pathloss is typically modeled using a log-distance power law with a large-scale fading term that is log-normal. However, the received signal is affected by the dynamic range and noise floor of the measurement system used to sound the channel, which can ...
Abbas, Taimoor +3 more
core +2 more sources