Works (63)

Updated: October 10th, 2023 08:18

2023 article

A nonparametric test of group distributional differences for hierarchically clustered functional data

Long, A. S., Reich, B. J., Staicu, A.-M., & Meitzen, J. (2023, March 13). BIOMETRICS, Vol. 3.

By: A. Long n, B. Reich n, A. Staicu n & J. Meitzen n

co-author countries: United States of America 🇺🇸
author keywords: bivariate functional data; functional data analysis; hierarchically clustered data; multivariate testing
Sources: Web Of Science, ORCID
Added: March 27, 2023

2023 journal article

Classification of social media users with generalized functional data analysis

COMPUTATIONAL STATISTICS & DATA ANALYSIS, 179.

By: A. Weishampel*, A. Staicu n & W. Rand n

co-author countries: United States of America 🇺🇸
author keywords: Functional data; Classification; Binary series; Social media
Sources: Web Of Science, ORCID
Added: November 5, 2022

2023 article

In Acute Severe Ulcerative Colitis Patients Who Receive Rescue Therapy, Prior Maintenance Therapy and Day 3 C-Reactive Protein After Rescue Therapy Are Associated With 12-Month Colectomy Risk

Sninsky, J. A., Staicu, A.-M., & Barnes, E. L. (2023, September 21). INFLAMMATORY BOWEL DISEASES, Vol. 9.

By: J. Sninsky*, A. Staicu n & E. Barnes*

co-author countries: United States of America 🇺🇸
author keywords: C-reactive protein; acute severe ulcerative colitis (ASUC); rescue therapy; colectomy
Sources: Web Of Science, ORCID
Added: October 2, 2023

2023 journal article

Second-Generation Functional Data

ANNUAL REVIEW OF STATISTICS AND ITS APPLICATION, 10, 547–572.

By: S. Koner* & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: functional principal component analysis; spatial functional data; longitudinal functional data; functional time series; multivariate functional data
Sources: Web Of Science, ORCID
Added: April 24, 2023

2022 journal article

A bias-adjusted estimator in quantile regression for clustered data

ECONOMETRICS AND STATISTICS, 23, 165–186.

By: M. Battagliola*, H. Sorensen*, A. Tolver* & A. Staicu n

co-author countries: Denmark 🇩🇰 United States of America 🇺🇸
author keywords: Linear quantile regression; Clustered data; Random effects; Bias-adjustment; Wild bootstrap; AIDS clinical trial group study
Sources: Web Of Science, ORCID
Added: June 6, 2022

2022 journal article

Inference in functional linear quantile regression

JOURNAL OF MULTIVARIATE ANALYSIS, 190.

By: M. Li*, K. Wang*, A. Maity n & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Composite quantile regression; Functional principal component analysis; Functional quantile regression; Measurement error; Wald test
Sources: Web Of Science, ORCID
Added: May 23, 2022

2021 article

Bayesian variable selection for high-dimensional rank data

Cui, C., Singh, S. P., Staicu, A.-M., & Reich, B. J. (2021, May 24). ENVIRONMETRICS, Vol. 5.

By: C. Cui n, S. Singh n, A. Staicu n & B. Reich n

co-author countries: United States of America 🇺🇸
author keywords: Bayesian variable selection; high dimensional rank model; microbiome data
Sources: Web Of Science, ORCID
Added: June 10, 2021

2021 journal article

Novel approach to modeling high-frequency activity data to assess therapeutic effects of analgesics in chronic pain conditions

SCIENTIFIC REPORTS, 11(1).

By: Z. Xu n, E. Laber n, A. Staicu n & B. Lascelles n

co-author countries: United States of America 🇺🇸
MeSH headings : Analgesics / therapeutic use; Animals; Cat Diseases / drug therapy; Cats; Chronic Pain / drug therapy; Chronic Pain / veterinary; Cross-Over Studies; Double-Blind Method; Markov Chains; Models, Theoretical; Placebos; Poisson Distribution
Sources: Web Of Science, ORCID
Added: June 10, 2021

2021 article

Spatial Shrinkage Via the Product Independent Gaussian Process Prior

Roy, A., Reich, B. J., Guinness, J., Shinohara, R. T., & Staicu, A.-M. (2021, June 16). JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, Vol. 6.

By: A. Roy*, B. Reich n, J. Guinness*, R. Shinohara* & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Bayesian; High dimension; Image regression; Multiple sclerosis; Shrinkage; Spatial data analysis
Sources: Web Of Science, ORCID
Added: July 12, 2021

2020 journal article

A multivariate spatial skew-t process for joint modeling of extreme precipitation indexes

ENVIRONMETRICS, 31(3).

By: A. Hazra*, B. Reich n & A. Staicu n

co-author countries: Saudi Arabia 🇸🇦 United States of America 🇺🇸
author keywords: climate change; extremal dependence; extremal trend analysis; extreme precipitation indexes; multivariate spatial skew-t process; separable covariance
Sources: Web Of Science, ORCID
Added: November 18, 2019

2020 chapter

Hierarchical continuous time hidden Markov model, with application in zero-inflated accelerometer data

In Y. Zhao & D. G. Chen (Eds.), Statistical Modeling for Biomedical Research: Contemporary Topics and Voices in the Field (pp. 125–142).

By: Z. Xu n, E. Laber n & A. Staicu n

co-author countries: United States of America 🇺🇸

Ed(s): Y. Zhao & D. Chen

Sources: NC State University Libraries, ORCID
Added: September 27, 2020

2020 journal article

OPTIMAL EMG PLACEMENT FOR A ROBOTIC PROSTHESIS CONTROLLER WITH SEQUENTIAL, ADAPTIVE FUNCTIONAL ESTIMATION (SAFE)

ANNALS OF APPLIED STATISTICS, 14(3), 1164–1181.

By: J. Stallrich*, M. Islam, A. Staicu*, D. Crouch*, L. Pan* & H. Huang*

Contributors: J. Stallrich*, N. Islam, A. Staicu*, D. Crouch*, L. Pan* & H. Huang*

author keywords: Electromyography signal; varying functional regression; functional variable selection; adaptive group LASSO; correlated functional predictors; sequential adaptive functional estimation
Sources: Web Of Science, ORCID
Added: October 19, 2020

2019 journal article

A nonparametric spatial test to identify factors that shape a microbiome

The Annals of Applied Statistics, 13(4), 2341–2362.

By: S. Singh, A. Staicu*, R. Dunn*, N. Fierer & B. Reich

author keywords: Bayesian nonparametrics; Dirichlet process; high dimensional data; spatial modeling; spike-and-slab prior; variable selection
Sources: Crossref, ORCID
Added: January 14, 2020

2019 journal article

A smoothing-based goodness-of-fit test of covariance for functional data

BIOMETRICS, 75(2), 562–571.

By: S. Chen n, L. Xiao n & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: functional data analysis; Functional principal components analysis; hypothesis testing; linear mixed effects models; longitudinal data analysis
MeSH headings : Analysis of Variance; Computer Simulation; Data Interpretation, Statistical; Humans; Longitudinal Studies; Models, Statistical
Sources: Web Of Science, ORCID
Added: September 23, 2019

2019 journal article

A spatio-temporal model for longitudinal image-on-image regression

Statistics in Biosciences, 11(1), 22–46.

By: A. Hazra n, B. Reich n, D. Reich*, R. Shinohara* & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Spatio-temporal regression model; Longitudinal imaging study; Dynamic Bayesian updating; Multiple sclerosis; Magnetization transfer ratio; T1-weighted; T2-weighted fluid-attenuated inversion recovery; Composite likelihood
Sources: Web Of Science, ORCID
Added: May 13, 2019

2019 journal article

Conditional Analysis for Mixed Covariates, with Application to Feed Intake of Lactating Sows

JOURNAL OF PROBABILITY AND STATISTICS, 2019.

By: S. Park*, C. Li n, S. Benavides n, E. Heugten n & A. Staicu n

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 12, 2019

2019 journal article

Longitudinal dynamic functional regression

Journal of the Royal Statistical Society: Series C (Applied Statistics), 69(1), 25–46.

By: A. Staicu n, M. Islam n, R. Dumitru* & E. Heugten n

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID, Crossref
Added: September 30, 2019

2018 journal article

A comparison of testing methods in scalar-on-function regression

AStA Advances in Statistical Analysis, 103(3), 411–436.

By: M. Tekbudak n, M. Alfaro-Córdoba*, A. Maity n & A. Staicu n

co-author countries: Costa Rica 🇨🇷 United States of America 🇺🇸

Contributors: M. Tekbudak n, M. Alfaro-Córdoba*, A. Maity n & A. Staicu n

author keywords: Functional regression; Functional linear model; Nonparametric regression; Mixed-effects model; Hypothesis testing
Sources: Crossref, ORCID
Added: May 15, 2019

2018 journal article

A functional data analysis of spatiotemporal trends and variation in fine particulate matter

ATMOSPHERIC ENVIRONMENT, 184, 233–243.

By: M. King n, A. Staicu n, J. Davis n, B. Reich n & B. Eder*

co-author countries: United States of America 🇺🇸
author keywords: Particulate matter; Functional data; Air pollution; Kriging; Functional principal component analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

A joint design for functional data with application to scheduling ultrasound scans

COMPUTATIONAL STATISTICS & DATA ANALYSIS, 122, 101–114.

By: S. Park*, L. Xiao n, J. Willbur*, A. Staicu n & N. Jumbe*

co-author countries: United States of America 🇺🇸
author keywords: Covariance function; Functional data analysis; Fetal growth; Longitudinal data; Prediction
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

Additive Function-on-Function Regression

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 27(1), 234–244.

By: J. Kim n, A. Staicu n, A. Maity n, R. Carroll* & D. Ruppert*

co-author countries: Australia 🇦🇺 United States of America 🇺🇸

Contributors: J. Kim n, A. Staicu n, A. Maity n, R. Carroll* & D. Ruppert*

author keywords: Eigenbasis; Functional data analysis; Nonlinear models; Orthogonal projection; Penalized B-splines; Prediction
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

Additive nonlinear functional concurrent model

Statistics and Its Interface, 11(4), 669–685.

By: J. Kim*, A. Maity n & A. Staicu n

co-author countries: United States of America 🇺🇸

Contributors: J. Kim*, A. Maity n & A. Staicu n

Sources: Crossref, ORCID
Added: September 5, 2019

2018 journal article

Fully Bayesian spectral methods for imaging data

BIOMETRICS, 74(2), 645–652.

By: B. Reich n, J. Guinness n, S. Vandekar*, R. Shinohara* & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Functional connectivity; Markov chain Monte Carlo; Matern correlation; Shrinkage priors; Spherical harmonics
MeSH headings : Alzheimer Disease / diagnostic imaging; Bayes Theorem; Case-Control Studies; Cerebral Cortex / diagnostic imaging; Cerebral Cortex / pathology; Computer Simulation; Data Interpretation, Statistical; Datasets as Topic; Diagnostic Imaging / methods; Humans; Markov Chains; Monte Carlo Method; Spectrum Analysis
Sources: Web Of Science, ORCID
Added: October 16, 2018

2018 journal article

Functional Feature Construction for Individualized Treatment Regimes

JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 113(523), 1219–1227.

By: E. Laber n & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Functional data; Personalized medicine; Regression; Treatment regimes
Sources: Web Of Science, ORCID
Added: October 29, 2018

2018 journal article

Reduced Target Facilitation and Increased Distractor Suppression During Mind Wandering

EXPERIMENTAL PSYCHOLOGY, 65(6), 345–352.

By: M. Geden n, A. Staicu n & J. Feng n

co-author countries: United States of America 🇺🇸
author keywords: mind wandering; target facilitation; distractor suppression; perceptual decoupling
MeSH headings : Adolescent; Adult; Attention / physiology; Female; Humans; Male; Perception / physiology; Young Adult
Sources: Web Of Science, ORCID
Added: January 28, 2019

2018 journal article

Scalar-on-image regression via the soft-thresholded Gaussian process

BIOMETRIKA, 105(1), 165–184.

By: J. Kang*, B. Reich n & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Electroencephalography; Gaussian process; Posterior consistency; Spatial variable selection
Sources: Web Of Science, ORCID
Added: August 6, 2018

2018 journal article

The impacts of perceptual load and driving duration on mind wandering in driving

Transportation Research Part F: Traffic Psychology and Behaviour, 57, 75–83.

By: M. Geden n, A. Staicu n & J. Feng n

co-author countries: United States of America 🇺🇸
author keywords: Mind wandering; Driving; Distraction; Generalized additive modeling; Mixed effects modeling; Perceptual load; Driving duration
Sources: Crossref, ORCID
Added: January 13, 2020

2017 journal article

A data-driven weighting scheme for multivariate phenotypic endpoints recapitulates zebrafish developmental cascades

TOXICOLOGY AND APPLIED PHARMACOLOGY, 314, 109–117.

co-author countries: United States of America 🇺🇸
author keywords: Zebrafish; High-dimensional; Bayesian; Developmental cascade; ToxRefDB; Risk assessment; Multiple endpoints; Multivariate; Scoring
MeSH headings : Animals; Models, Theoretical; Multivariate Analysis; Phenotype; Zebrafish / embryology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

A note on modeling sparse exponential-family functional response curves

COMPUTATIONAL STATISTICS & DATA ANALYSIS, 105, 46–52.

By: J. Gertheiss*, J. Goldsmith* & A. Staicu n

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
author keywords: Binomial data; Functional principal components; Longitudinal data; Mixed models; Smoothing; Sparse sampling design
Sources: Web Of Science, ORCID
Added: August 6, 2018

2017 journal article

Interview with Nancy Reid

International Statistical Review, 85(3), 381–403.

By: A. Staicu & N. Reid

Source: NC State University Libraries
Added: August 6, 2018

2017 journal article

Simple fixed-effects inference for complex functional models

Biostatistics, 19(2), 137–152.

By: S. Park n, A. Staicu n, L. Xiao n & C. Crainiceanu*

co-author countries: United States of America 🇺🇸
author keywords: Bootstrap/resampling; Functional data; Measurement error; Smoothing and nonparametric regression
MeSH headings : Accelerometry / statistics & numerical data; Aged; Aged, 80 and over; Aging / physiology; Baltimore; Data Interpretation, Statistical; Exercise / physiology; Female; Humans; Longitudinal Studies; Middle Aged; Models, Statistical
Sources: Web Of Science, ORCID, Crossref
Added: August 6, 2018

2017 journal article

The Use of Functional Data Analysis to Evaluate Activity in a Spontaneous Model of Degenerative Joint Disease Associated Pain in Cats

PLOS ONE, 12(1), e0169576.

By: M. Gruen n, M. Alfaro-Córdoba n, A. Thomson n, A. Worth n, A. Staicu n & B. Lascelles n

co-author countries: United States of America 🇺🇸

Contributors: M. Gruen n, M. Alfaro-Córdoba n, A. Thomson n, A. Worth n, A. Staicu n & B. Lascelles n

Ed(s): J. Harezlak

MeSH headings : Accelerometry; Animals; Cat Diseases / physiopathology; Cats; Female; Male; Motor Activity / physiology; Osteoarthritis / physiopathology; Osteoarthritis / veterinary
Sources: Crossref, ORCID, Web Of Science
Added: August 6, 2018

2016 journal article

A LAG FUNCTIONAL LINEAR MODEL FOR PREDICTION OF MAGNETIZATION TRANSFER RATIO IN MULTIPLE SCLEROSIS LESIONS

Annals of Applied Statistics, 10(4), 2325–2348.

By: G. Pomann, A. Staicu*, E. Lobaton*, A. Mejia, B. Dewey, D. Reich, E. Sweeney, R. Shinohara

author keywords: Functional data analysis; functional linear model; magnetization transfer ratio; image analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

A two-sample distribution-free test for functional data with application to a diffusion tensor imaging study of multiple sclerosis

JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES C-APPLIED STATISTICS, 65(3), 395–414.

By: G. Pomann*, A. Staicu n & S. Ghosh n

co-author countries: United States of America 🇺🇸
author keywords: Diffusion tensor imaging; Functional principal component analysis; Hypothesis testing; Multiple sclerosis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Classical testing in functional linear models

JOURNAL OF NONPARAMETRIC STATISTICS, 28(4), 813–838.

By: D. Kong*, A. Staicu n & A. Maity n

co-author countries: United States of America 🇺🇸

Contributors: D. Kong*, A. Staicu n & A. Maity n

author keywords: Asymptotic distribution; functional principal component analysis; functional linear model; hypothesis testing
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Interaction models for functional regression

Computational Statistics & Data Analysis, 94, 317–329.

By: J. Usset*, A. Staicu n & A. Maity n

co-author countries: United States of America 🇺🇸

Contributors: J. Usset*, A. Staicu n & A. Maity n

author keywords: Functional regression; Hypothesis testing; Interaction; Spline smoothing
Sources: Crossref, ORCID
Added: September 4, 2019

2016 journal article

Interactive graphics for functional data analyses

STAT, 5(1), 108–118.

By: J. Wrobel*, S. Park n, A. Staicu n & J. Goldsmith*

co-author countries: United States of America 🇺🇸
author keywords: function-on-scalar regression; functional principal component analysis; longitudinal functional data; multilevel functional data
Sources: Web Of Science, ORCID
Added: August 6, 2018

2016 journal article

Testing for additivity in non-parametric regression

CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 44(4), 445–462.

By: Y. Zhang n, A. Staicu n & A. Maity n

co-author countries: United States of America 🇺🇸

Contributors: Y. Zhang n, A. Staicu n & A. Maity n

author keywords: Generalized F test; linear mixed models; non-parametric regression; restricted likelihood ratio test; testing for additivity; testing for variance components
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Functional additive mixed models

Journal of Computational and Graphical Statistics, 24(2), 477–501.

By: F. Scheipl*, A. Staicu n & S. Greven*

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Glacier Terminus Estimation from Landsat Image Intensity Profiles

Journal of Agricultural, Biological, and Environmental Statistics, 20(2), 279–298.

By: J. Usset*, A. Maity n, A. Staicu n & A. Schwartzman n

co-author countries: United States of America 🇺🇸

Contributors: J. Usset*, A. Maity n, A. Staicu n & A. Schwartzman n

author keywords: Change-point estimation; Cross-validation; Nonparametric regression; Satellite imagery; Spline smoothing
Sources: Crossref, ORCID
Added: September 4, 2019

2015 journal article

Global Analysis of Methylation Profiles From High Resolution CpG Data

GENETIC EPIDEMIOLOGY, 39(2), 53–64.

co-author countries: United States of America 🇺🇸

Contributors: N. Zhao*, D. Bell*, A. Maity n, A. Staicu n, B. Joubert*, S. London*, M. Wu*

author keywords: density approximation; epigenome wide association study; global testing; spline smoothing; variance component testing
MeSH headings : Alcoholism / genetics; Arthritis, Rheumatoid / genetics; Case-Control Studies; CpG Islands / genetics; DNA Methylation; Epigenesis, Genetic / genetics; Epigenomics; Genome / genetics; Hepatitis C / genetics; Humans; Internet; Long Interspersed Nucleotide Elements / genetics; Models, Genetic; Software
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Incorporating covariates in skewed functional data models

Biostatistics (Oxford, England), 16(3), 413–426.

By: M. Li n, A. Staicu n & H. Bondell n

co-author countries: United States of America 🇺🇸
MeSH headings : Biostatistics; Case-Control Studies; Computer Simulation; Diffusion Tensor Imaging / statistics & numerical data; Humans; Models, Statistical; Multiple Sclerosis / diagnosis; Multivariate Analysis; Normal Distribution; Principal Component Analysis; Software
Sources: NC State University Libraries, ORCID
Added: August 6, 2018

2015 journal article

Longitudinal functional data analysis

Stat, 4(1), 212–226.

By: S. Park n & A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: dependent functional data; diffusion tensor imaging; functional principal component analysis; longitudinal design; multiple sclerosis
Sources: Crossref, ORCID
Added: January 13, 2020

2015 journal article

Marginal Functional Regression Models for Analyzing the Feeding Behavior of Pigs

JOURNAL OF AGRICULTURAL BIOLOGICAL AND ENVIRONMENTAL STATISTICS, 20(3), 353–370.

By: J. Gertheiss*, V. Maier*, E. Hessel* & A. Staicu n

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
author keywords: Animal husbandry; Binary functional data; Generalized additive models; Penalized splines; Pig fattening
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Penalized function-on-function regression

COMPUTATIONAL STATISTICS, 30(2), 539–568.

By: A. Ivanescu*, A. Staicu n, F. Scheipl* & S. Greven*

co-author countries: Germany 🇩🇪 United States of America 🇺🇸
author keywords: Functional data analysis; Functional regression model; Mixed model; Multiple functional predictors; Penalized splines; Tractography data
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Scan-stratified case-control sampling for modeling blood-brain barrier integrity in multiple sclerosis

STATISTICS IN MEDICINE, 34(20), 2872–2880.

By: G. Pomann*, E. Sweeney*, D. Reich*, A. Staicu n & R. Shinohara*

co-author countries: United States of America 🇺🇸
author keywords: case-control sampling; logistic regression; magnetic resonance imaging; multiple sclerosis
MeSH headings : Blood-Brain Barrier / physiology; Brain / pathology; Case-Control Studies; Contrast Media; Humans; Imaging, Three-Dimensional; Logistic Models; Magnetic Resonance Imaging; Multiple Sclerosis / diagnosis; Multiple Sclerosis / pathology; Multiple Sclerosis / physiopathology
Sources: Web Of Science, ORCID
Added: August 6, 2018

2015 journal article

Significance tests for functional data with complex dependence structure

JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 156, 1–13.

By: A. Staicu n, S. Lahiri n & R. Carroll*

co-author countries: United States of America 🇺🇸
author keywords: Block bootstrap; Functional data; Group mean testing; Hierarchical modeling; Significance tests; Spatially correlated curves
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Analysis of AneuRisk65 data: Classification and curve registration

ELECTRONIC JOURNAL OF STATISTICS, 8, 1914–1919.

By: A. Staicu* & X. Lu

author keywords: AneuRisk65 data; principal component analysis; curve registration; classification; functional data analysis
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Functional Generalized Additive Models

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS, 23(1), 249–269.

By: M. McLean, G. Hooker, A. Staicu*, F. Scheipl & D. Ruppert

author keywords: Diffusion tensor imaging; Functional data analysis; Functional regression; P-spline
Sources: Web Of Science, ORCID
Added: August 6, 2018

2014 journal article

Likelihood Ratio Tests for Dependent Data with Applications to Longitudinal and Functional Data Analysis

SCANDINAVIAN JOURNAL OF STATISTICS, 41(4), 932–949.

co-author countries: China 🇨🇳 United States of America 🇺🇸
author keywords: functional data; longitudinal data; pseudo-likelihood; sleep health heart study; two-sample problem
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Multilevel Cross-Dependent Binary Longitudinal Data

BIOMETRICS, 69(4), 903–913.

By: N. Serban*, A. Staicu n & R. Carroll*

co-author countries: United States of America 🇺🇸
author keywords: Binary longitudinal data; Covariogram estimation; Cross-dependent functional data; Functional data analysis; Hierarchical modeling; Mixed models; Multilevel functional data; Principal component estimation
MeSH headings : Computer Simulation; Data Interpretation, Statistical; Logistic Models; Longitudinal Studies; Models, Statistical
Sources: Web Of Science, ORCID
Added: August 6, 2018

2013 journal article

Variable selection in generalized functional linear models

Stat, 2(1), 86–101.

By: J. Gertheiss*, A. Maity n & A. Staicu n

co-author countries: Germany 🇩🇪 United States of America 🇺🇸

Contributors: J. Gertheiss*, A. Maity n & A. Staicu n

Sources: Crossref, ORCID
Added: September 4, 2019

2012 journal article

Bootstrap-based inference on the difference in the means of two correlated functional processes

STATISTICS IN MEDICINE, 31(26), 3223–3240.

By: C. Crainiceanu*, A. Staicu n, S. Ray* & N. Punjabi*

co-author countries: United States of America 🇺🇸
author keywords: EEG; sleep; penalized splines; measurement error; spectrogram
MeSH headings : Biostatistics / methods; Cohort Studies; Confidence Intervals; Humans; Models, Statistical; Sleep Apnea Syndromes / diagnosis; Sleep Apnea Syndromes / etiology; Statistics, Nonparametric
Sources: Web Of Science, ORCID
Added: August 6, 2018

2012 journal article

Clustering Random Curves Under Spatial Interdependence With Application to Service Accessibility

Technometrics, 54(2), 108–119.

By: H. Jiang* & N. Serban*

co-author countries: United States of America 🇺🇸
author keywords: Functional data analysis; Markov random field; Model-based clustering; Semiparametric modeling; Service accessibility; Spatial dependence
Sources: Crossref, ORCID
Added: January 14, 2020

2012 article

Comment

Crainiceanu, C. M., & Staicu, A.-M. (2012, May). TECHNOMETRICS, Vol. 54, pp. 120–122.

By: C. Crainiceanu* & A. Staicu n

co-author countries: United States of America 🇺🇸
Sources: Web Of Science, ORCID
Added: August 6, 2018

2011 journal article

Modeling Functional Data with Spatially Heterogeneous Shape Characteristics

Biometrics, 68(2), 331–343.

co-author countries: United States of America 🇺🇸
author keywords: Gaussian and t-copulas; Quantile modeling; Skewed functional data; Tractography data
MeSH headings : Algorithms; Biometry / methods; Brain / pathology; Computer Simulation; Data Interpretation, Statistical; Diffusion Tensor Imaging / statistics & numerical data; Humans; Likelihood Functions; Models, Statistical; Multiple Sclerosis / pathology; Multivariate Analysis; Normal Distribution; Regression Analysis
Sources: Crossref, ORCID
Added: January 14, 2020

2010 journal article

Fast methods for spatially correlated multilevel functional data

BIOSTATISTICS, 11(2), 177–194.

By: A. Staicu n, C. Crainiceanu* & R. Carroll*

co-author countries: United States of America 🇺🇸
author keywords: Colon carcinogenesis; Covariogram estimation; Functional data analysis; Hierarchical modeling; Mixed models; Spatial modeling
MeSH headings : Algorithms; Analysis of Variance; Animals; Biometry / methods; Butyrates / adverse effects; Colonic Neoplasms / chemically induced; Colonic Neoplasms / etiology; Colonic Neoplasms / metabolism; Computer Simulation; Cyclin-Dependent Kinase Inhibitor p27 / metabolism; Diet / adverse effects; Humans; Likelihood Functions; Models, Statistical; Principal Component Analysis; Software; Statistics, Nonparametric
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

On the equivalence of prospective and retrospective likelihood methods in case-control studies

BIOMETRIKA, 97(4), 990–996.

By: A. Staicu n

co-author countries: United States of America 🇺🇸
author keywords: Approximate conditional inference; Case-control study; Equivalent Bayesian analysis; Modified profile likelihood; Prospective likelihood; Retrospective likelihood
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

Second order ancillary: A differential view from continuity

BERNOULLI, 16(4), 1208–1223.

By: A. Fraser, D. Fraser & A. Staicu*

author keywords: approximate ancillary; approximate location model; conditioning; confidence; p-value; quantile
Sources: Web Of Science, ORCID
Added: August 6, 2018

2010 journal article

The second order ancillary is rotation based

Journal of Statistical Planning and Inference, 140(3), 831–836.

By: A. Staicu n & D. Fraser*

co-author countries: Canada 🇨🇦 United States of America 🇺🇸
author keywords: Conditional likelihood; Second order ancillary; Pivotal quantity; Sensitivity directions; Third order inference
Sources: Crossref, ORCID
Added: March 13, 2020

2009 journal article

Generalized Multilevel Functional Regression

JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 104(488), 1550–1561.

By: C. Crainiceanu n, A. Staicu n & C. Di n

co-author countries: United States of America 🇺🇸
author keywords: Functional principal components; Sleep EEG; Smoothing
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Higher-order approximations for interval estimation in binomial settings

Journal of Statistical Planning and Inference, 139(10), 3393–3404.

By: A. Staicu*

co-author countries: United Kingdom of Great Britain and Northern Ireland 🇬🇧
author keywords: Binomial distribution; Confidence intervals; Edgeworth expansion; First-order matching intervals; Modified likelihood root
Sources: Crossref, ORCID
Added: January 14, 2020

2008 journal article

On probability matching priors

Canadian Journal of Statistics, 36(4), 613–622.

By: A. Staicu* & N. Reid*

co-author countries: Canada 🇨🇦 United Kingdom of Great Britain and Northern Ireland 🇬🇧
author keywords: Approximate Bayesian inference; Laplace approximation; orthogonal parameters; probability matching prior; tail probability approximation
Sources: Crossref, ORCID
Added: January 14, 2020