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P-Value

Known as: P Value, Statistical Significance 
A term in statistics. It helps show whether a difference found between groups that are being compared is due to chance. A small p-value usually means… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
Effect size helps readers understand the magnitude of differences found, whereas statistical significance examines whether the… Expand
Review
2010
Review
2010
  • J. Kruschke
  • Wiley interdisciplinary reviews. Cognitive…
  • 2010
  • Corpus ID: 7101807
Bayesian methods have garnered huge interest in cognitive science as an approach to models of cognition and perception. On the… Expand
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Highly Cited
2008
Highly Cited
2008
PURPOSE To evaluate the efficacy and safety of bevacizumab when added to first-line oxaliplatin-based chemotherapy (either… Expand
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Highly Cited
2005
Highly Cited
2005
Summary There is increasing concern that most current published research findings are false. The probability that a research… Expand
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Highly Cited
2003
Highly Cited
2003
With the increase in genomewide experiments and the sequencing of multiple genomes, the analysis of large data sets has become… Expand
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Review
2002
Review
2002
  • R. Feise
  • BMC medical research methodology
  • 2002
  • Corpus ID: 1235879
BackgroundReaders may question the interpretation of findings in clinical trials when multiple outcome measures are used without… Expand
Highly Cited
2002
Highly Cited
2002
The authors examine the practice of dichotomization of quantitative measures, wherein relationships among variables are examined… Expand
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Highly Cited
1999
Highly Cited
1999
  • G. Benson
  • Nucleic acids research
  • 1999
  • Corpus ID: 6282036
A tandem repeat in DNA is two or more contiguous, approximate copies of a pattern of nucleotides. Tandem repeats have been shown… Expand
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Highly Cited
1998
Highly Cited
1998
MOTIVATION To illustrate an intuitive and statistically valid method for combining independent sources of evidence that yields a… Expand
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Highly Cited
1990
Highly Cited
1990
A new approach to rapid sequence comparison, basic local alignment search tool (BLAST), directly approximates alignments that… Expand
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