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Research Output 2000 2020

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2000

Random-effects modeling of categorical response data

Agresti, A., Booth, J. G., Hobert, J. P. & Caffo, B. S., 2000, In : Sociological Methodology. 30, 1, p. 27-80 54 p.

Research output: Contribution to journalArticle

linear model
response behavior
social science
present
software
Confidence interval
Proportion
Interval
Coverage Probability
Categorical or nominal
2001

A markov chain Monte Carlo algorithm for approximating exact conditional probabilities

Caffo, B. S. & Booth, J. G., 2001, In : Journal of Computational and Graphical Statistics. 10, 4, p. 730-745 16 p.

Research output: Contribution to journalArticle

Markov Chain Monte Carlo Algorithms
Conditional probability
Markov processes
Conditional Inference
Tables

Multinomial logit random effects models

Hartzel, J., Agresti, A. & Caffo, B. S., 2001, In : Statistical Modeling. 1, 2, p. 81-102 22 p.

Research output: Contribution to journalArticle

Multinomial Logit
Logit Model
Random Effects Model
Random Effects
Monte Carlo EM Algorithm
2002

Empirical supremum rejection sampling

Caffo, B. S., Booth, J. G. & Davison, A. C., 2002, In : Biometrika. 89, 4, p. 745-754 10 p.

Research output: Contribution to journalArticle

Rejection Sampling
Supremum
Sampling
Target
sampling

Measures of relative model fit

Agresti, A. & Caffo, B. S., Apr 28 2002, In : Computational Statistics and Data Analysis. 39, 2, p. 127-136 10 p.

Research output: Contribution to journalArticle

Likelihood Function
Sample Size
Interval Estimation
Model Fitting
Statistical Model

Unequal sampling for Monte Carlo EM algorithms

Booth, J. G. & Caffo, B. S., May 28 2002, In : Computational Statistics and Data Analysis. 39, 3, p. 261-270 10 p.

Research output: Contribution to journalArticle

Monte Carlo EM Algorithm
Unequal
Sampling
EM Algorithm
Conditional Likelihood
2003

Monte Carlo conditional inference for log-linear and logistic models: A survey of current methodology

Caffo, B. S. & Booth, J. G., Mar 2003, In : Statistical Methods in Medical Research. 12, 2, p. 109-123 15 p.

Research output: Contribution to journalArticle

Conditional Inference
Log-linear Models
Logistic Model
Nuisance Parameter
Linear Models

Simulation-based P values: Response to north et al. [1]

Broman, K. W. & Caffo, B. S., Feb 1 2003, In : American Journal of Human Genetics. 72, 2, p. 496 1 p.

Research output: Contribution to journalArticle

2004

Examples in which misspecification of a random effects distribution reduces efficiency, and possible remedies

Agresti, A., Caffo, B. S. & Ohman-Strickland, P., Oct 1 2004, In : Computational Statistics and Data Analysis. 47, 3, p. 639-653 15 p.

Research output: Contribution to journalArticle

Misspecification
Random Effects
Frailty
Binary Response
Survival Model
2005

Ascent-based Monte Carlo expectation-maximization

Caffo, B. S., Jank, W. & Jones, G. L., 2005, In : Journal of the Royal Statistical Society. Series B: Statistical Methodology. 67, 2, p. 235-251 17 p.

Research output: Contribution to journalArticle

Ascent
Expectation Maximization
Expectation-maximization Algorithm
Sample Size
Monte Carlo Algorithm
2006

A user-friendly introduction to link-probit-normal models

Caffo, B. S. & Griswold, M., May 2006, In : American Statistician. 60, 2, p. 139-145 7 p.

Research output: Contribution to journalArticle

Probit
Logit
Multivariate Normal
Random Effects
Model

Cigarette smoking and nocturnal sleep architecture

Zhang, L., Samet, J., Caffo, B. S. & Punjabi, N. M., Sep 2006, In : American Journal of Epidemiology. 164, 6, p. 529-537 9 p.

Research output: Contribution to journalArticle

Sleep
Smoking
Sleep Stages
Confidence Intervals
Polysomnography

Exact hypothesis tests for log-linear models with exactLoglinTest

Caffo, B. S., 2006, In : Journal of Statistical Software. 17, 7, p. 1-17 17 p.

Research output: Contribution to journalArticle

Exact Test
Log-linear Models
Hypothesis Test
Poisson Model
Conditional Distribution

Familial risk for Alzheimer's disease alters fMRI activation patterns

Bassett, S., Yousem, D. M., Cristinzio, C., Kusevic, I., Yassa, M. A., Caffo, B. S. & Zeger, S., May 2006, In : Brain. 129, 5, p. 1229-1239 11 p.

Research output: Contribution to journalArticle

Alzheimer Disease
Magnetic Resonance Imaging
Activation Analysis
Functional Neuroimaging
Frontal Lobe

Fixed-width output analysis for Markov chain Monte Carlo

Jones, G. L., Haran, M., Caffo, B. S. & Neath, R., Dec 2006, In : Journal of the American Statistical Association. 101, 476, p. 1537-1547 11 p.

Research output: Contribution to journalArticle

Ergodic Averages
Markov Chain Monte Carlo
Output
Batch Means
Simulation

Quantitative assessment of seminal vesicle and prostate drug concentrations by use of a noninvasive method

Ndovi, T. T., Choi, L., Caffo, B. S., Parsons, T., Baker, S., Zhao, M., Rohde, C. A. & Hendrix, C., Aug 2006, In : Clinical Pharmacology and Therapeutics. 80, 2, p. 146-158 13 p.

Research output: Contribution to journalArticle

Seminal Vesicles
Salicylates
Chloroquine
Prostate
Bayes Theorem
2007

A new method to estimate quantitatively seminal vesicle and prostate gland contributions to ejaculate

Ndovi, T. T., Parsons, T., Choi, L., Caffo, B. S., Rohde, C. A. & Hendrix, C., Apr 2007, In : British Journal of Clinical Pharmacology. 63, 4, p. 404-420 17 p.

Research output: Contribution to journalArticle

Seminal Vesicles
Prostate
Prostate-Specific Antigen
Fructose
Biomarkers

Flexible random intercept models for binary outcomes using mixtures of normals

Caffo, B. S., An, M. W. & Rohde, C. A., Jul 15 2007, In : Computational Statistics and Data Analysis. 51, 11, p. 5220-5235 16 p.

Research output: Contribution to journalArticle

Binary Outcomes
Intercept
Link Function
Binary Data
Random Effects

On the potential for illogic with logically defined outcomes

Li, X., Caffo, B. S. & Scharfstein, D. O., Oct 2007, In : Biostatistics. 8, 4, p. 800-804 5 p.

Research output: Contribution to journalArticle

Estimator
Research
Missing Completely at Random
Maximum Likelihood Estimator
Binary Outcomes

Optimal sampling times in bioequivalence studies using a simulated annealing algorithm

Choi, L., Caffo, B. S. & Rohde, C. A., Dec 2007, In : Statistics and Computing. 17, 4, p. 337-347 11 p.

Research output: Contribution to journalArticle

Bioequivalence
Simulated Annealing Algorithm
Simulated annealing
Sampling
Plasmas

Relations of brain volumes with cognitive function in males 45 years and older with past lead exposure

Schwartz, B. S., Chen, S., Caffo, B. S., Stewart, W. F., Bolla, K. I., Yousem, D. M. & Davatzikos, C., Aug 15 2007, In : NeuroImage. 37, 2, p. 633-641 9 p.

Research output: Contribution to journalArticle

Cognition
Brain
Hand
Verbal Learning
Occupational Exposure
2008

A Bayesian hierarchical framework for spatial modeling of fMRI data

Bowman, F. D., Caffo, B. S., Bassett, S. & Kilts, C., Jan 1 2008, In : NeuroImage. 39, 1, p. 146-156 11 p.

Research output: Contribution to journalArticle

Magnetic Resonance Imaging
Markov Chains
Brain
Cocaine
Substance-Related Disorders
Principal Curves
Computed Tomography
Photon
Imaging
Curve
Diagnostic Tests
Lung Cancer
Routine Diagnostic Tests
Lung Neoplasms
Structural Zeros

A mechanisfic latent variable model for estimating drug concentrations in the male genital tract: A case study in drug kinetics

Choi, L., Caffo, B. S., Rohde, C. A., Ndovi, T. T. & Hendrix, C., Jun 30 2008, In : Statistics in Medicine. 27, 14, p. 2697-2714 18 p.

Research output: Contribution to journalArticle

Latent Variable Models
Drugs
Surrogate Markers
Pharmacokinetics
Kinetics
Cognition
Magnetic Resonance Imaging
Brain
Executive Function
Hand

A survey of the likelihood approach to bioequivalence trials

Choi, L., Caffo, B. S. & Rohde, C. A., Dec 30 2008, In : Statistics in Medicine. 27, 24, p. 4874-4894 21 p.

Research output: Contribution to journalArticle

Bioequivalence
Therapeutic Equivalency
Likelihood
Profile Likelihood
Drugs

Characterizing sleep structure using the hypnogram

Swihart, B. J., Caffo, B. S., Bandeen Roche, K. J. & Punjabi, N. M., Aug 15 2008, In : Journal of Clinical Sleep Medicine. 4, 4, p. 349-355 7 p.

Research output: Contribution to journalArticle

Sleep
Sleep Apnea Syndromes
REM Sleep
Sleep Stages
Polysomnography

Differential brain activation in anorexia nervosa to Fat and Thin words during a Stroop task

Redgrave, G., Bakker, A., Bello, N. T., Caffo, B. S., Coughlin, J., Guarda, A. S., McEntee, J. E., Pekar, J. J., Reinblatt, S., Verduzco, G. & Moran, T. H., Aug 6 2008, In : NeuroReport. 19, 12, p. 1181-1185 5 p.

Research output: Contribution to journalArticle

Anorexia Nervosa
Fats
Prefrontal Cortex
Brain
Frontal Lobe

Dysregulation of glutamate carboxypeptidase II in psychiatric disease

Guilarte, T. R., Hammoud, D. A., McGlothan, J. L., Caffo, B. S., Foss, C., Kozikowski, A. P. & Pomper, M. G., Feb 2008, In : Schizophrenia Research. 99, 1-3, p. 324-332 9 p.

Research output: Contribution to journalArticle

Glutamate Carboxypeptidase II
Psychiatry
Schizophrenia
Bipolar Disorder
Prefrontal Cortex

Effect of semen sampling frequency on seminal antiretroviral drug concentration

Cao, Y. J., Ndovi, T. T., Parsons, T. L., Guidos, A. M., Caffo, B. S. & Hendrix, C., Jun 2008, In : Clinical Pharmacology and Therapeutics. 83, 6, p. 848-856 9 p.

Research output: Contribution to journalArticle

Ejaculation
Semen
efavirenz
Pharmaceutical Preparations
Pharmacokinetics

Fasting glycemia in sleep disordered breathing: Lowering the threshold on oxyhemoglobin desaturation

Stamatakis, K., Sanders, M. H., Caffo, B. S., Resnick, H. E., Gottlieb, D. J., Mehra, R. & Punjabi, N. M., Jul 1 2008, In : Sleep. 31, 7, p. 1018-1024 7 p.

Research output: Contribution to journalArticle

Oxyhemoglobins
Sleep Apnea Syndromes
Fasting
Sleep
Respiration
Attention Deficit Disorder with Hyperactivity
Magnetic Resonance Imaging
Motor Cortex
Task Performance and Analysis
Executive Function

Noninvasive quantitation of drug concentration in prostate and seminal vesicles: Improvement and validation with desipramine and aspirin

Cao, Y. J., Caffo, B. S., Choi, L., Radebaugh, C. L., Fuchs, E. & Hendrix, C., Feb 2008, In : Journal of Clinical Pharmacology. 48, 2, p. 176-183 8 p.

Research output: Contribution to journalArticle

Desipramine
Seminal Vesicles
Aspirin
Prostate
Salicylates

Power spectral analysis of EEG activity during sleep in cigarette smokers

Zhang, L., Samet, J., Caffo, B. S., Bankman, I. & Punjabi, N. M., Feb 2008, In : Chest. 133, 2, p. 427-432 6 p.

Research output: Contribution to journalArticle

Tobacco Products
Electroencephalography
Sleep
Sleep Stages
Power (Psychology)

Toward realistic and practical ideal observer (10) estimation for the optimization of medical imaging systems

He, X., Caffo, B. S. & Frey, E., Oct 2008, In : IEEE Transactions on Medical Imaging. 27, 10, p. 1535-1543 9 p., 4505799.

Research output: Contribution to journalArticle

Medical imaging
Diagnostic Imaging
Imaging systems
Statistics
Markov Chains
2009

Adaptive control of the false discovery rate in voxel-based morphometry

Chen, S., Wang, C., Eberly, L. E., Caffo, B. S. & Schwartz, B. S., Jul 2009, In : Human Brain Mapping. 30, 7, p. 2304-2311 8 p.

Research output: Contribution to journalArticle

Politics
Research Personnel
Magnetic Resonance Imaging

Damage to the optic radiation in multiple sclerosis is associated with retinal injury and visual disability

Reich, D. S., Smith, S. A., Gordon-Lipkin, E. M., Ozturk, A., Caffo, B. S., Balcer, L. J. & Calabresi, P., Aug 2009, In : Archives of Neurology. 66, 8, p. 998-1006 9 p.

Research output: Contribution to journalArticle

Multiple Sclerosis
Anisotropy
Radiation
Wounds and Injuries
Nerve Fibers

Decreased connectivity and cerebellar activity in autism during motor task performance

Mostofsky, S. H., Powell, S. K., Simmonds, D. J., Goldberg, M. C., Caffo, B. S. & Pekar, J. J., Sep 2009, In : Brain. 132, 9, p. 2413-2425 13 p.

Research output: Contribution to journalArticle

Task Performance and Analysis
Autistic Disorder
Motor Cortex
Cerebellum
Gestures

Easy multiplicity control in equivalence testing using two one-sided tests

Lauzon, C. & Caffo, B. S., May 2009, In : American Statistician. 63, 2, p. 147-154 8 p.

Research output: Contribution to journalArticle

One-sided test
Familywise Error Rate
Multiplicity
Equivalence
Testing

From the authors

O'Connor, G. T. & Caffo, B. S., Sep 15 2009, In : American Journal of Respiratory and Critical Care Medicine. 180, 6, p. 582 1 p.

Research output: Contribution to journalArticle

Intelligence and medial temporal lobe function in older adults: A functional MR imaging-based investigation

Yousem, D. M., Yassa, M. A., Cristinzio, C., Kusevic, I., Mohamed, M., Caffo, B. S. & Bassett, S., Sep 2009, In : American Journal of Neuroradiology. 30, 8, p. 1477-1481 5 p.

Research output: Contribution to journalArticle

Temporal Lobe
Intelligence
Education
Episodic Memory
Magnets
Conjugacy
Genomics
High Throughput
Linear Models
Linear Model

Modified test statistics by inter-voxel variance shrinkage with an application to f MRI

Su, S. C., Caffo, B. S., Garrett-Mayer, E. & Bassett, S., Apr 2009, In : Biostatistics. 10, 2, p. 219-227 9 p.

Research output: Contribution to journalArticle

Functional Magnetic Resonance Imaging
Voxel
Shrinkage
Test Statistic
Magnetic Resonance Imaging

Multilevel functional principal component analysis

Di, C. Z., Crainiceanu, C. M., Caffo, B. S. & Punjabi, N. M., Mar 2009, In : Annals of Applied Statistics. 3, 1, p. 458-488 31 p.

Research output: Contribution to journalArticle

Functional Principal Component Analysis
Sleep
Principal component analysis
Health
Functional Data
Signal Extraction
Sleep
Measurement Error
Health
Nonparametric Smoothing

Prospective study of sleep-disordered breathing and hypertension: The sleep heart health study

O'Connor, G. T., Caffo, B. S., Newman, A. B., Quan, S. F., Rapoport, D. M., Redline, S., Resnick, H. E., Samet, J. & Shahar, E., Jun 15 2009, In : American Journal of Respiratory and Critical Care Medicine. 179, 12, p. 1159-1164 6 p.

Research output: Contribution to journalArticle

Sleep Apnea Syndromes
Sleep
Apnea
Prospective Studies
Hypertension

Sleep-disordered breathing and mortality: A prospective cohort study

Punjabi, N. M., Caffo, B. S., Goodwin, J. L., Gottlieb, D. J., Newman, A. B., O'Connor, G. T., Rapoport, D. M., Redline, S., Resnick, H. E., Robbins, J. A., Shahar, E., Unruh, M. L. & Samet, J. M., Aug 2009, In : PLoS Medicine. 6, 8, 1000132.

Research output: Contribution to journalArticle

Sleep Apnea Syndromes
Cohort Studies
Prospective Studies
Mortality
Apnea
2010
Sleep Apnea Syndromes
Sleep
Snoring
Health
Population