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Items: 1 to 20 of 45

1.

Assessing health care interventions via an interrupted time series model: Study power and design considerations.

Cruz M, Gillen DL, Bender M, Ombao H.

Stat Med. 2019 Jan 7. doi: 10.1002/sim.8067. [Epub ahead of print]

PMID:
30616298
2.

Topological Data Analysis of Single-Trial Electroencephalographic Signals.

Wang Y, Ombao H, Chung MK.

Ann Appl Stat. 2018 Sep;12(3):1506-1534. doi: 10.1214/17-AOAS1119. Epub 2018 Sep 11.

3.

Strength and stability of EEG functional connectivity predict treatment response in infants with epileptic spasms.

Shrey DW, Kim McManus O, Rajaraman R, Ombao H, Hussain SA, Lopour BA.

Clin Neurophysiol. 2018 Oct;129(10):2137-2148. doi: 10.1016/j.clinph.2018.07.017. Epub 2018 Aug 4.

PMID:
30114662
4.

Spectral synchronicity in brain signals.

Euán C, Ombao H, Ortega J.

Stat Med. 2018 May 3. doi: 10.1002/sim.7695. [Epub ahead of print]

PMID:
29726025
5.

Estimating Dynamic Connectivity States in fMRI Using Regime-Switching Factor Models.

Ting CM, Ombao H, Samdin SB, Salleh SH.

IEEE Trans Med Imaging. 2018 Apr;37(4):1011-1023. doi: 10.1109/TMI.2017.2780185.

PMID:
29610078
6.

A scalable multi-resolution spatio-temporal model for brain activation and connectivity in fMRI data.

Castruccio S, Ombao H, Genton MG.

Biometrics. 2018 Sep;74(3):823-833. doi: 10.1111/biom.12844. Epub 2018 Jan 22.

PMID:
29359375
7.

Statistical models for brain signals with properties that evolve across trials.

Ombao H, Fiecas M, Ting CM, Low YF.

Neuroimage. 2018 Oct 15;180(Pt B):609-618. doi: 10.1016/j.neuroimage.2017.11.061. Epub 2017 Dec 7. Review.

PMID:
29223740
8.

A robust interrupted time series model for analyzing complex health care intervention data.

Cruz M, Bender M, Ombao H.

Stat Med. 2017 Dec 20;36(29):4660-4676. doi: 10.1002/sim.7443. Epub 2017 Aug 29.

9.

A Bayesian Double Fusion Model for Resting-State Brain Connectivity Using Joint Functional and Structural Data.

Kang H, Ombao H, Fonnesbeck C, Ding Z, Morgan VL.

Brain Connect. 2017 May;7(4):219-227. doi: 10.1089/brain.2016.0447. Epub 2017 Apr 24.

10.

Understanding the Impact of Stroke on Brain Motor Function: A Hierarchical Bayesian Approach.

Yu Z, Prado R, Quinlan EB, Cramer SC, Ombao H.

J Am Stat Assoc. 2016;111(514):549-563. doi: 10.1080/01621459.2015.1133425. Epub 2016 Aug 18.

11.

A Dynamic Bayesian Model for Characterizing Cross-Neuronal Interactions During Decision-Making.

Zhou B, Moorman DE, Behseta S, Ombao H, Shahbaba B.

J Am Stat Assoc. 2016;111(514):459-471. Epub 2016 Aug 18.

12.

A Unified Estimation Framework for State-Related Changes in Effective Brain Connectivity.

Samdin SB, Ting CM, Ombao H, Salleh SH.

IEEE Trans Biomed Eng. 2017 Apr;64(4):844-858. doi: 10.1109/TBME.2016.2580738. Epub 2016 Jun 14.

PMID:
27323355
13.

An exploratory data analysis of electroencephalograms using the functional boxplots approach.

Ngo D, Sun Y, Genton MG, Wu J, Srinivasan R, Cramer SC, Ombao H.

Front Neurosci. 2015 Aug 19;9:282. doi: 10.3389/fnins.2015.00282. eCollection 2015.

14.

Simultaneous control of error rates in fMRI data analysis.

Kang H, Blume J, Ombao H, Badre D.

Neuroimage. 2015 Dec;123:102-13. doi: 10.1016/j.neuroimage.2015.08.009. Epub 2015 Aug 10.

15.

TOPOLOGICAL EPILEPSY SEIZURE DETECTION IN ELECTROENCEPHALOGRAPHIC SIGNALS.

Wang Y, Ombao H, Chung MK.

Proc IEEE Int Symp Biomed Imaging. 2015 Apr;2015:351-354. doi: 10.1109/ISBI.2015.7163885. Epub 2015 Jul 23.

16.

A semiparametric Bayesian model for detecting synchrony among multiple neurons.

Shahbaba B, Zhou B, Lan S, Ombao H, Moorman D, Behseta S.

Neural Comput. 2014 Sep;26(9):2025-51. doi: 10.1162/NECO_a_00631. Epub 2014 Jun 12.

17.

Hierarchical vector auto-regressive models and their applications to multi-subject effective connectivity.

Gorrostieta C, Fiecas M, Ombao H, Burke E, Cramer S.

Front Comput Neurosci. 2013 Nov 12;7:159. doi: 10.3389/fncom.2013.00159. eCollection 2013.

18.

Effect of a web-based curriculum on primary care practice: basic skin cancer triage trial.

Markova A, Weinstock MA, Risica P, Kirtania U, Shaikh W, Ombao H, Chambers CV, Kabango ML, Kallail JK, Post D.

Fam Med. 2013 Sep;45(8):558-68.

19.

Ensemble-based methods for forecasting census in hospital units.

Koestler DC, Ombao H, Bender J.

BMC Med Res Methodol. 2013 May 30;13:67. doi: 10.1186/1471-2288-13-67.

20.

Patterns of white matter injury in HIV infection after partial immune reconstitution: a DTI tract-based spatial statistics study.

Zhu T, Zhong J, Hu R, Tivarus M, Ekholm S, Harezlak J, Ombao H, Navia B, Cohen R, Schifitto G.

J Neurovirol. 2013 Feb;19(1):10-23. doi: 10.1007/s13365-012-0135-9. Epub 2012 Nov 21.

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