Sample Size Calculations for Studies with Correlated Observations

Cited by (306)

Items 201–300 of 306

1. On The Violation Of Bounds For The Correlation In Generalized Estimating Equation Analyses Of Binary Data From Longitudinal Trials
   Justine Shults A, Wenguang Sun, Xin Ming Tu, Jay D. Amsterdam · 2006 · Collection of Biostatistics Research Archive
2. K‐Sample Test and Sample Size Calculation for Comparing Slopes in Data with Repeated Measurements
   Sin‐Ho Jung, Chul Woo Ahn · 2004 · Biometrical Journal
3. Effective GPS-based panel survey sample size for urban travel behavior studies
   Yanzhi Ann Xu · 2010 · SMARTech Repository (Georgia Institute of Technology)
4. STORCH Brazil: multicenter cohort study protocol to investigate neurodevelopmental paths and functioning in infants exposed to STORCH in Brazil
   Daniele de Almeida Soares, Amanda de Oliveira Arguelho, Ayrles Silva Gonçalves Barbosa Mendonça, Carine Carolina Wiesiolek, Carolina Daniel de Lima-Alvarez, Eloá Maria dos Santos Chiquetti, Everton Falcão de Oliveira, Márcio José de Medeiros, Silvana Alves Pereira, Renata Hydeé Hasue · 2025 · BMC Pediatrics
5. The special case of the 2 × 2 table: asymptotic unconditional McNemar test can be used to estimate sample size even for analysis based on GEE
   Cornelia M. Borkhoff, Patrick R. Johnston, Derek Stephens, Eshetu G. Atenafu · 2014 · Journal of Clinical Epidemiology
6. Relative efficiency of equal versus unequal cluster sizes in cluster randomized trials with a small number of clusters
   Jingxia Liu, Chengjie Xiong, Lei Liu, Guoqiao Wang, Luo Jingqin, Feng Gao, Ling Chen, Yan Li · 2020 · Journal of Biopharmaceutical Statistics
7. In-vivo platelet activation and aggregation during and after acute atherothrombotic myocardial infarction in patients with and without Type-2 diabetes mellitus treated with ticagrelor
   Narayana Sarma V. Singam, Bahjat N. Aladili, Alok Ravindra Amraotkar, Amanda R. Coulter, Ayesha Singh, Siddhesh Kulkarni, Riten Mitra, Omar N Daham, Allison E. Smith, Andrew Paul DeFilippis · 2022 · Vascular Pharmacology
8. Nonparametric Sample Size Estimation for Sensitivity and Specificity with Multiple Observations per Subject
   Fan Hu, William R. Schucany, Chul Woo Ahn · 2010 · Drug Information Journal
9. Power and Sample Size Calculation Incorporating Misspecifications of the Variance Function in Comparative Clinical Trials with Over-Dispersed Count Data
   Masataka Igeta, Kunihiko Takahashi, Shigeyuki Matsui · 2018 · Biometrics
10. Sample size considerations for matched-pair cluster randomization design with incomplete observations of continuous outcomes
    Xiaohan Xu, Hong Zhu, Chul Woo Ahn · 2021 · Contemporary Clinical Trials
11. Association between maternal postpartum depression and children's physical growth in early childhood: a birth cohort study
    Qiong He, Gang Cheng, Simin He, Gang Tian, Xiaowei Xie, Ni Jiang, Xianying Min, Chao Li, Rui Li, Yan Shi et al. · 2023 · Frontiers in Pediatrics
12. Sample size calculations for hierarchical Poisson and zero-inflated Poisson regression models
    Nabil Channouf, Marc Frédette, Brenda MacGibbon · 2019 · Communications in Statistics - Simulation and Computation
13. Some factors affecting statistical power of approximate tests in the linear mixed model for longitudinal data
    Melike Kaya Bahçecitapar · 2017 · Communications in Statistics - Simulation and Computation
14. Meta-cognitive therapy for obsessive compulsive disorder
    Melchior, Kim · 2008 · Mental Health Practice
15. Longitudinal Data Analysis in Medical Device Clinical Studies
    Chang S. Lao, Harry F. Bushar · 2007 · Journal of Biopharmaceutical Statistics
16. Bayesian analysis of prevalence with covariates using simulation-based techniques: applications to HIV screening
    Xin Ming Tu, Jeanne Kowalski, Gang Jia · 1999 · Statistics in Medicine
17. Pain Catastrophizing Beliefs and Neuropathic Symptoms Are Associated With a Poorer Long-Term Recovery in Chronic Plantar Heel Pain: A Cohort Study
    Jason Rogers, Graeme Jones, Karen E. Wills, Tania Maree Winzenberg · 2025 · Physical Therapy
18. All about Sample-Size Calculations for A/B Testing: Novel Extensions & Practical Guide
    Jing Zhou, Jiannan Lu, Anas Shallah · 2023 · ACM International Conference on Information and Knowledge Management (CIKM)
19. Power and Sample Size Calculations for Models from Unknown Distributions
    Jonathan D. Mahnken · 2009 · Statistics in Biopharmaceutical Research
20. Adapting sample size calculations to repeated measurements in clinical trials
    Patrick J. Lindsey · 2001 · Journal of Applied Statistics
21. Bayesian sample size determination for longitudinal studies with continuous response based on different scientific questions of interest
    Taban Baghfalaki · 2018 · Journal of Biopharmaceutical Statistics
22. Choosing the frequency of follow-up in longitudinal studies: Is more necessarily better?
    Eleanor Pullenayegum, Yao Xi, Lily Siok Hoon Lim, Jessie Levin, Brian Michael Feldman · 2020 · Research Methods in Medicine & Health Sciences
23. Charting a path for growth in middle school students’ attitudes toward computer programming
    Teresa M. Ober, Ying Cheng, Meghan R. Coggins, Paul R. Brenner, Janice Zdankus, Philip Gonsalves, Emmanuel Johnson, Tim Urdan, Curated Pathways to Innovation (Group) · 2022 · Computer Science Education
24. Finding the Optimal Number of Persons ( N ) and Time Points ( T ) for Maximal Power in Dynamic Longitudinal Models Given a Fixed Budget
    Martin Hecht, Julia-Kim Walther, Manuel Arnold, Steffen Zitzmann · 2023 · Structural Equation Modeling A Multidisciplinary Journal
25. Sample size re-estimation in crossover trials: application to the AIM HY-INFORM study
    Julie Wych, Michael J. Grayling, Adrian Mander · 2019 · Trials
26. Multivariate Mixed Model Analysis
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
27. A mixed model formulation for designing cluster randomized trials with binary outcomes
    Thomas Braun · 2003 · Statistical Modelling
28. Power for linear models of longitudinal data with applications to Alzheimer's Disease Phase II study design
    Michael Donohue, Steven D. Edland, Anthony C. Gamst · 2013
29. Sample Size
    Chirayath Suchindran · 2005 · Encyclopedia of Social Measurement
30. Explaining Differences between Groups
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
31. Efficacy of an Online Workplace Mental Health Accommodations Psychoeducational Course: A Randomized Controlled Trial
    Y. Nichole Faller, Vanessa A. Peynenburg, Eric D. Tessier, David Thiessen, Heather D. Hadjistavropoulos · 2023 · International Journal of Environmental Research and Public Health
32. Recommendations for a Complete Reporting of Statistical Methods in Veterinary Pharmacology
    Nicolás F. Villarino · 2025 · Journal of Veterinary Pharmacology and Therapeutics
33. 22 Power: Establishing the Optimum Sample Size
    Richard A. Zeller, Yan Yan · 2007 · Handbook of statistics
34. Sample sizes for designed studies with correlated binary data
    Randall Brooks, Alan M Cottenden, Mandy J. Fader · 2003 · Journal of the Royal Statistical Society Series D (The Statistician)
35. Sample size calculations for time-averaged difference of longitudinal binary outcomes
    Ying Lou, Jing Cao, Song Zhang, Chul Woo Ahn · 2016 · Communication in Statistics- Theory and Methods
36. Factors Influencing Outcome After Shoulder Arthroplasty (FINOSA Study): Protocol of a Prospective Longitudinal Study With Randomized Group Allocation
    Anke Claes, Annelien De Mesel, Thomas Struyf, Olivier Verborgt, Filip Struyf · 2024 · JMIR Research Protocols
37. Multivariable Modelling
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
38. Change of glycaemic control and predictors in diabetes patients: Longitudinal observational study during the one year after hospital discharge
    Li‐Ai Tai, Li‐Yu Tsai, Shu‐Ching Chen · 2013 · International Journal of Nursing Practice
39. An Approach of Power Estimation for Linear Mixed Models for Clinical Studies
    Weijia Feng · 2016 · Science Journal of Applied Mathematics and Statistics
40. Power and sample size calculation for paired recurrent events data based on robust nonparametric tests
    Pei‐Fang Su, Chia-Hua Chung, Yuwen Wang, Yunchan Chi, Ying‐Ju Chang · 2017 · Statistics in Medicine
41. Disability Assessment in Acute Ischemic Stroke: Which Score/Instrument Is Better?
    Prateek Kumar Panda, Indar Kumar Sharawat · 2021 · Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques
42. Personalized exposure and experience sampling method feedback versus exposure as usual for obsessive–compulsive disorder: a study protocol for a randomized controlled trial
    Hoogerwerf, Elena, Greeven, Anja, Goekoop, Rutger, Spinhoven, Philip · 2024 · Trials
43. Sample-size determination for decentralized clinical trials
    Feng Tian, Ruitao Lin, Suyu Liu, Ying Yuan · 2025 · International Journal of Epidemiology
44. Rationale and methodology of a multicentric prospective cohort study on ‘Longitudinal Effects of Air Pollution Exposure on Adolescent Lungs (APEAL)’ in urban India: APEAL protocol
    Twinkle Agrawal, Harish Chandra Phuleria, Anant Mohan, George D′Souza, Rajesh Kumar Thimmulappa, Biligere Siddaiah Jayaraj, Minu Rose Mani, Swapnali S. Patil, Priya Samdarshi, Amruta Nori‐Sarma et al. · 2025 · BMJ Open
45. A double-masked randomised actively controlled trial of KONTAKT™ social skills toolbox for Australian autistic children
    Bahareh Afsharnejad, Elinda Ai Lim Lee, Maya Hayden‐Evans, Anna Fridell, Christina Coco, Tasha Alach, Mathew Johnson, Sven Bölte, Sonya J. Girdler · 2026 · Autism
46. Genetic Cascade Screening for Familial Hypercholesterolemia
    David Nanchen, Aziz Chaouch, Renzo Scuderi, Vincent Faivre, Thomas von Känel, Georg Ehret, Nathalie Brun, Isabella Sudano, Hans Rickli, Grégoire Girod et al. · 2026 · JAMA Network Open
47. The influence of testimonial accuracy and witness authority on Chinese children's base rate use: A developmental investigation
    Yi Li, Ronghuan Jiang, Yi Chen, Xiaodong LI · 2026 · Cognitive Development
48. Improving Efficiency in Geographic Atrophy Clinical Trials Using Run-In Phases or Single-Arm Designs
    Jintong Hou, Leon Alexander von der Emde, Souvick Mukherjee, Emily Vance, Tharindu De Silva, Liangbo Linus Shen, Tiarnán D L Keenan · 2026 · JAMA Ophthalmology
49. An alternative sample size estimation for optimizing taper equations fitting
    Kyriaki Kitikidou · 2009 · Operational Research
50. Selecting the number of transects in multispecies acoustic surveys in northern Chile using a surface occupation index
    Hugo Robotham, Jorge Castillo · 2009 · Aquatic Living Resources
51. Sample Size Determination for Alternate Periods of Use Study Designs with Binary Responses
    Jorge G. Morel, Nagaraj K. Neerchal · 2012 · Journal of Biopharmaceutical Statistics
52. The longitudinal analysis of silicone hydrogel contact lens study.
    Loretta B. Szczotka‐Flynn · 2010 · OhioLink ETD Center (Ohio Library and Information Network)
53. Sample-Size Calculations
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
54. Surgical site infection‐inflammation in dogs draped with a single‐layer Kraton elastic seal extremity drape for stifle surgery
    Alison E. Morgera, Michael G. Hoelzler, Thomas D. Scavelli, Amy L. Hackett · 2022 · Veterinary Surgery
55. Meta-Analysis on Individual Participant Data
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
56. Derivation of Sample Size Formula for Cluster Randomized Trials with Binary Responses Using a General Continuity Correction Factor and Identification of Optimal Settings for Small Event Rates
    Majnu John · 2021 · Journal of Data Science
57. Retrieval of among-stand variances from one observation per stand
    Steen Magnussen, Johannes Breidenbach · 2020 · Journal of Forest Science
58. Mixed Model Analysis with Different Outcome Variables
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
59. Sample Size Determination
    Lilly Q. Yue, David Li, Shan Bai · 2010 · Informa Healthcare eBooks
60. Extra Variation Models
    Jorge G. Morel, Nagaraj K. Neerchal · 2010 · Informa Healthcare eBooks
61. Sample Size in Epidemiologic Studies
    Guanghan Frank Liu · 2005 · Encyclopedia of Biostatistics
62. EFFECTIVE GPS-BASED PANEL SURVEY SAMPLE SIZE ANALYSIS FOR BEFORE- AND-AFTER STUDIES USING GENERALIZED ESTIMATING EQUATION METHOD
    Yanzhi Ann Xu, Randall L. Guensler · 2011 · Transportation Research Board 90th Annual MeetingTransportation Research Board
63. Experimental design for unbalanced data involving a two level logistic model
    Huanyu Chen · 2007 · D-Scholarship@Pitt (University of Pittsburgh)
64. Sample Size Calculation for Three-Treatment Three-Period Cross-Over Design with Normal Response
    Kirtiraj Mohanty · 2015
65. Sample size determination for fold-increase endpoints defined by paired interval-censored data
    Ying Xu, Kwok Fai Lam, Yin Bun Cheung · 2016 · Journal of Biopharmaceutical Statistics
66. Power Analysis of Longitudinal Data with Time-Dependent Covariates Using Generalized Method of Moments
    Niloofar Ramezani · 2017 · Scholarship & Creative Works - Digital UNC a service of University Libraries (University of Northern Colorado)
67. Bayesian Sample size Determination for Longitudinal Studies with Continuous Response using Marginal Models
    Taban Baghfalaki · 2018 · Mathematical Researches
68. Miscellaneous Topics
    Thomas P. Ryan · 2013 · Wiley series in probability and statistics
69. Extra Variation Models
    Jorge G. Morel, Nagaraj K. Neerchal · 2018
70. Basic Principles of Mixed Model Analysis
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
71. Some Loose Ends …
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
72. References
    2013 · Wiley series in probability and statistics
73. References
    Garrett M. Fitzmaurice, Nan M. Laird, James H. Ware · 2011 · Wiley series in probability and statistics
74. References
    Guosheng Yin · 2011 · Wiley series in probability and statistics
75. Examining the Feasibility and Functionality of Common Analysis Methods for Longitudinal Data with Binary Outcomes
    Isabella Zaniletti, Amylou Constance Dueck, Todd A. DeWees · 2022 · Research Square
76. Logistic Mixed Model Analysis
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
77. Sample Size in Epidemiologic Studies
    Guanghan Frank Liu · 2014 · Wiley StatsRef: Statistics Reference Online
78. Index
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
79. What Is Gained by Using Mixed Model Analysis?
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
80. Preface
    Jos W. R. Twisk · 2019
81. Introduction
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
82. References
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
83. Extra Variation Models
    Jorge G. Morel, Nagaraj K. Neerchal · 2012 · CRC Press eBooks
84. Predictions Based on Mixed Model Analysis
    Jos W. R. Twisk · 2019 · Cambridge University Press eBooks
85. Trauma-focused Therapies for Posttraumatic Stress in Psychosis: study protocol for the RE.PROCESS randomized controlled trial
    Simone Rosanne Burger, Tineke van der Linden, Amy Hardy, Paul A. J. M. de Bont, Berber M. van der Vleugel, Anton B. P. Staring, Carlijn de Roos, Catherine van Zelst, Jennifer D. Gottlieb, Kim T. Mueser et al. · 2022 · Research Square
86. Auriculoterapia como terapêutica integrativa na promoção da saúde mental em usuários da atenção primária à saúde com queixa de ansiedade: um estudo de métodos mistos
    José Henrique da Silva Cunha · 2023
87. Comprehensive Insights into Early-Treated Axial Spondyloarthritis: Correlations Among Quality of Life, Spinal Mobility, and Disease Activity
    Tinh Khampaen, Thanuchporn Kafaksom, Nichapa Dechapaphapitak, Nattakirana Tongdee, Parawee Chevaisrakul · 2023 · SSRN Electronic Journal
88. PDXpower: A Power Analysis Tool for Experimental Design in Pre-clinical Xenograft Studies for Uncensored and Censored Outcomes
    Shanpeng J. Li, Donatello Telesca, Harley I. Kornblum, David A. Nathanson, Frank Pajonk, Elvis Han Cui, Joycelynne Michelle Palmer, Gang Li · 2025 · The New England Journal of Statistics in Data Science
89. Fast Probabilistic Whitening Transformation for Ultra-High Dimensional Genetic Data
    Gabriel E. Hoffman, Christian Dillard, K. Girdhar, P. Roussos · 2025 · bioRxiv
90. Sample size matters: A step-by-step guide for radiologists
    Ramon Gheno, Rogério Boff Borges, Rodrigo Citton Padilha dos Reis · 2025 · Journal of Clinical Imaging Science
91. GenTwoArmsTrialSize: an R statistical software package to estimate generalized two arms randomized clinical trial sample size
    Mohsen Soltanifar, Chel Hee Lee, Amin Shirazi, Martha Behnke, Ilfra Raymond-Loher, Getachew Asfaw Dagne · 2025 · Communications for Statistical Applications and Methods
92. Slope differences in latent growth curve models under general measurement schemes
    Linda Wänström · 2007
93. Sample size calculation for longitudinal data of abdominal aortic aneurysm
    Eric Markarian · 2013 · Gothenburg University Publications Electronic Archive (Gothenburg University)
94. Additional file 1 of Trauma-focused therapies for post-traumatic stress in psychosis: study protocol for the RE.PROCESS randomized controlled trial
    Simone Rosanne Burger, Tineke van der Linden, Amy Hardy, Paul A. J. M. de Bont, van der Vleugel, Berber, Anton B. P. Staring, Carlijn de Roos, Catherine van Zelst, Jennifer D. Gottlieb, Kim T. Mueser et al. · 2022 · Figshare
95. Additional file 1 of Personalized exposure and experience sampling method feedback versus exposure as usual for obsessive–compulsive disorder: a study protocol for a randomized controlled trial
    Elena Hoogerwerf, Anja Greeven, Rutger Goekoop, Philip Spinhoven · 2024 · Figshare
96. Additional file 2 of Trauma-focused therapies for post-traumatic stress in psychosis: study protocol for the RE.PROCESS randomized controlled trial
    Simone Rosanne Burger, Tineke van der Linden, Amy Hardy, Paul A. J. M. de Bont, van der Vleugel, Berber, Anton B. P. Staring, Carlijn de Roos, Catherine van Zelst, Jennifer D. Gottlieb, Kim T. Mueser et al. · 2022 · Figshare
97. Additional file 1 of Primary care virtual resource use prior and post COVID-19 pandemic onset
    Jolie N. Haun, Vanessa Panaite, Bridget A. Cotner, Christine Melillo, Venkatachalam, Hari H., Christopher A. Fowler, William A. Lapcevic, Amy C. Alman, Dustin D. French, Brian Zilka et al. · 2022 · Figshare
98. Validation of a novel cognitive-functional outcome measure optimized for early Alzheimer’s Disease: Evidence from the VIVA-MIND trial
    Jasmin A. Duehring, Diane M. Jacobs, David P. Salmon, Andrew MacKelfresh, Carolyn Revta, Antje Meyer, Michael Schaeffer, Sylvia Schell-Mader, Tanja Wassmann, Christine Wenzkowski et al. · 2026 · The Journal of Prevention of Alzheimer s Disease
99. Moderators and short and long-term effects of a behavioral intervention on sedentary behavior among adults with depressive symptoms: results from a randomized clinical trial
    Cecília Bertuol, Grégore Iven Mielke, Deborah Kazimoto Alves, Anne Ribeiro Streb, Marcelo Baggio do Amaral, Marcus Vinícius Veber Lopes, Kelly Samara da Silva, Giovâni Firpo Del Duca · 2026 · Journal of Behavioral Medicine
100. Longitudinal consensus clustering reveals the functional architecture of the developing rat brain
     Daniel McLoone, Andrew Breen, Andrew Harkin, Clare A. M. Kelly · 2026 · bioRxiv (Cold Spring Harbor Laboratory)