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01/2009, ISBN 1584887400
Book
2013, Wiley series in probability and statistics, ISBN 9781118437605, 402
Featuring a comprehensive approach to sample size determination for general statistical use, this book uniquely blends applications from a variety of fields including statistics, biostatistic... 
Sample Size | Mathematics | Sampling (Statistics) | Regression analysis
eBook
Qualitative health research, ISSN 1552-7557, 2016, Volume 10, Issue 1, pp. 3 - 5
  Morse attempts to clarify the assumptions underlying sample size recommendations for research... 
HEALTH POLICY & SERVICES | NURSING | Medical research | Samples | Editorials
Journal Article
Journal of the American Academy of Dermatology, ISSN 0190-9622, 10/2018, Volume 79, Issue 4, pp. 635 - 635
Journal Article
Structural equation modeling, ISSN 1532-8007, 2014, Volume 21, Issue 4, pp. 534 - 552
...)-class model compared to a K-class model. However, very little is known about how to predict the power or the required sample size for the BLRT in LCA... 
statistical power | bootstrap likelihood ratio test | latent class analysis | Bayesian information criterion | mixture models | sample size | MAXIMUM-LIKELIHOOD | NUMBER | MATHEMATICS, INTERDISCIPLINARY APPLICATIONS | MODEL-SELECTION CRITERIA | SOCIAL SCIENCES, MATHEMATICAL METHODS | INFERENCE
Journal Article
JACC: Cardiovascular Imaging, ISSN 1936-878X, 03/2017, Volume 10, Issue 3, pp. 230 - 240
... (CMR) to assess myocardial infarct (MI) size in reperfused patients with ST-segment elevation myocardial infarction (STEMI... 
ST-segment elevation myocardial infarction | cardiovascular magnetic resonance | sample size | primary percutaneous coronary intervention | myocardial infarct size | randomized controlled trial | AREA-AT-RISK | MICROVASCULAR OBSTRUCTION | FUNCTIONAL RECOVERY | CARDIAC & CARDIOVASCULAR SYSTEMS | CARDIOVASCULAR MAGNETIC-RESONANCE | MAJOR DETERMINANT | resonance | PROGNOSTIC VALUE | STEMI PATIENTS | LATE GADOLINIUM ENHANCEMENT | percutaneous coronary intervention | HEART-DISEASE | DELAYED ENHANCEMENT | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | cardiovascular magnetic | primary | Gadolinium - administration & dosage | Predictive Value of Tests | Randomized Controlled Trials as Topic - methods | Humans | Myocardium - pathology | Treatment Outcome | Myocardial Reperfusion - mortality | Evidence-Based Medicine | ST Elevation Myocardial Infarction - therapy | Magnetic Resonance Imaging | Myocardial Reperfusion - adverse effects | ST Elevation Myocardial Infarction - mortality | Contrast Media - administration & dosage | ST Elevation Myocardial Infarction - diagnostic imaging | Research Design | ST Elevation Myocardial Infarction - pathology | AAR, area at risk | FWHM, full width half maximum | Original Research | Gd-DOTA, gadoterate meglumine | Gd-DTPA, gadopentetate dimeglumine | STEMI, ST-segment elevation myocardial infarction | LV, left ventricular | LGE, late gadolinium enhancement | MVO, microvascular obstruction | GBCA, gadolinium-based contrast agent | RCT, randomized controlled trial | MI, myocardial infarct | MSI, myocardial salvage index | PPCI, primary percutaneous coronary intervention | CMR, cardiac magnetic resonance
Journal Article
International journal of epidemiology, ISSN 1464-3685, 2015, Volume 44, Issue 3, pp. 1051 - 1067
.... The simplest approach for their sample size calculation is to calculate the sample size assuming individual randomization and inflate this by a design effect to account for randomization by cluster... 
Design effect | Sample size | Cluster randomization | REQUIREMENTS | INTRACLUSTER CORRELATION-COEFFICIENT | cluster randomization | HEALTH-PROMOTION | design effect | INTRACLASS CORRELATION | OPTIMAL EXPERIMENTAL-DESIGNS | ISSUES | POWER CALCULATIONS | PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | STATISTICAL POWER | CLINICAL-TRIALS | INTERVENTION | Sample Size | Patient Compliance | Research Design | Humans | Randomized Controlled Trials as Topic | Methodology
Journal Article
Journal of research in personality, ISSN 0092-6566, 2013, Volume 47, Issue 5, pp. 609 - 612
Sample correlations converge to the population value with increasing sample size, but the estimates are often inaccurate in small samples... 
PSYCHOLOGY, SOCIAL | Correlation | Accuracy | Sample size | Simulation | MULTIPLE-REGRESSION | POWER | Monte Carlo method
Journal Article
Psychological science, ISSN 1467-9280, 2016, Volume 18, Issue 3, pp. 233 - 239
...?" This article presents the necessary sample sizes for six of the most common and the most recommended tests of mediation for various combinations of parameters, to provide a guide for researchers... 
Social psychology | Sample size | Computer software | Mathematical independent variables | Standard error | Research Articles | Coefficients | Clinical psychology | Confidence limits | Confidence interval | Research methods | PSYCHOLOGY, MULTIDISCIPLINARY | PRODUCTS | RANDOM VARIABLES | Sample Size | Psychology, Experimental - statistics & numerical data | Models, Statistical | Causality | Humans | Researchers | Parameters | Research methodology | Grants | Mediation | Power
Journal Article
Nature genetics, ISSN 1546-1718, 2008, Volume 40, Issue 5, pp. 489 - 490
.... Now, three studies use this approach to study adult height variation in a combined sample size of similar to 63,000 individuals and report a total of 54 validated... 
SEQUENCE VARIANTS | RISK | LOCI | ADULT | GENETICS & HEREDITY | GENOME-WIDE ASSOCIATION | Genetic Variation | Genome, Human | Humans | Body Height - genetics | Stature | Genetic aspects | Disease susceptibility | Research | Genetic variation | Health aspects | Hypothesis testing | Genetic markers | Sample size | Genomics | Height | Gene expression | Independent sample
Journal Article
Educational and Psychological Measurement, ISSN 0013-1644, 12/2013, Volume 73, Issue 6, pp. 913 - 934
Journal Article
Perspectives on psychological science, ISSN 1745-6916, 11/2014, Volume 9, Issue 6, pp. 666 - 681
Journal Article
Practical assessment, research & evaluation, ISSN 1531-7714, 2013, Volume 18, Issue 10, pp. 1 - 12
Researchers occasionally have to work with an extremely small sample size, defined herein as N ≤ 5... 
Sample Size | Correlation | Simulation | Statistical Distributions | Hypothesis Testing | Credibility | Statistical Analysis
Journal Article