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American Journal of Ophthalmology, ISSN 0002-9394, 09/2015, Volume 160, Issue 3, p. 617
  Despite the small sample size, we nonetheless found a significant increase in the secondary outcome of perforation in the cross-linking arm. 
Sample size
Journal Article
Determination of sample size, 07/2003
There is a particular importance of determining a basic minimum required `n' size of the sample to recognize a particular measurement of a particular... 
determonation, sample size, population parameters mj03027 | Health
Journal
American Journal of Ophthalmology, ISSN 0002-9394, 05/2017, Volume 177, p. 225
[...]while increasing the sample size would enhance the power of the study, it is not justifiable to assume that this would yield a different result. [...]as... 
Sample size | Ophthalmology
Journal Article
European Sociological Review, ISSN 0266-7215, 02/2016, Volume 32, Issue 1, pp. 3 - 22
Country effects on outcomes for individuals are often analysed using multilevel (hierarchical) models applied to harmonized multi-country data sets such as... 
ISSUES | PERFORMANCE | ESTIMATORS | SAMPLE-SIZE | SIMULATION | INFERENCE | PRECISION | SOCIOLOGY
Journal Article
Empirical Economics, ISSN 0377-7332, 07/2019, pp. 1 - 47
New evidence in the literature on trade effects of the euro often reports different estimates. In this paper, I investigate the impact of trade data, instead... 
Sample size | Economic models
Journal Article
Sportscience, 01/2018, Volume 22
In the article on sample-size estimation, I asserted that sample size for adequate precision for the estimate of the standard deviation representing individual... 
Sample size
Journal Article
02/2012
Epilepsy is one of the most prevalent neurological disorders, afflicting approximately 50 million Indians. Owing to affordability and easy availability, use of... 
phenotype | pharmacogenomics | Epilepsy | study design | sample size
Web Resource
Sample size and power analysis in medical research, 03/2004
Among the questions that a researcher should ask when planning a study is "How large a sample do I need?" If the sample size is too small, even a well... 
Dermatology | Sample size, Power analysis, Medical research. dv04041
Journal
Report on a Collection of Lutzomyia Sand Flies (Diptera: Psychodidae) from the Middle Solimões (Amazonas, Brazil), 12/1996
Fifty-two species of Lutzomyia sand flies were identified in contemporaneous samples totalling only 1875 individuals, collected at the same site in tall... 
Diptera - Psychodidae - new species - diversity - Logseries model - sample size
Journal
Intra-class Correlation Estimates for Assessment of Vitamin A Intake in Children, 12/2005
In many community-based surveys, multi-level sampling is inherent in the design. In the design of these studies, especially to calculate the appropriate sample... 
Vitamin A | Epidemiology: Child | Sample size | Vitamin A deficiency | India
Journal
Qualitative Health Research, ISSN 1049-7323, 11/2016, Volume 26, Issue 13, pp. 1753 - 1760
Sample sizes must be ascertained in qualitative studies like in quantitative studies but not by the same means. The prevailing concept for sample size in... 
saturation | qualitative | sample size | methodology | information power | participants | SOCIAL SCIENCES, BIOMEDICAL | INFORMATION SCIENCE & LIBRARY SCIENCE | SOCIAL SCIENCES, INTERDISCIPLINARY
Journal Article
Journal of Science and Medicine in Sport, ISSN 1440-2440, 04/2018, Volume 21, Issue 4, pp. 334 - 334
The sample size is based on preoperative (mean 1.25, standard deviation (SD) 0.55) and postoperative (mean 1.50) hip flexor peak torque values reported by... 
SPORT SCIENCES | Sample size
Journal Article
JOURNAL OF PERSONALITY AND SOCIAL PSYCHOLOGY, ISSN 0022-3514, 03/2016, Volume 110, Issue 3, pp. 431 - 434
Journal Article
ENVIRONMENTAL POLLUTION, ISSN 0269-7491, 11/2013, Volume 182, pp. 503 - 506
Journal Article
Acta Psychologica, ISSN 0001-6918, 05/2017, Volume 176, p. 39
People often estimate the average duration of several events (e.g., on average, how long does it take to drive from one's home to his or her office). While... 
Sample size | Bias | Estimates | Judgment
Journal Article
Journal of Research in Personality, ISSN 0092-6566, 10/2013, 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. In this report we... 
Correlation | Accuracy | Sample size | Simulation | PSYCHOLOGY, SOCIAL | MULTIPLE-REGRESSION | POWER | Monte Carlo method
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 10/2017, Volume 114, Issue 40, pp. E8323 - E8323
Journal Article
Nucleic acids research, ISSN 0305-1048, 2015, Volume 43, Issue 1, pp. W251 - W257
MetaboAnalyst (www.metaboanalyst.ca) is a web server designed to permit comprehensive metabolomic data analysis, visualization and interpretation. It supports... 
VISUALIZATION | DAIRY-COWS | IDENTIFY | PROFILE | MICROARRAY | METABOLISM | DATABASE | BIOCHEMISTRY & MOLECULAR BIOLOGY | POWER | WEB-BASED TOOL | CANCER | Sample Size | Biomarkers - analysis | ROC Curve | Gene Expression Profiling | Software | Internet | Metabolomics - methods | Index Medicus | Web Server issue
Journal Article
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