Results 151 to 160 of about 5,945,635 (209)

Cronbach's alpha reliability: Interval estimation, hypothesis testing, and sample size planning

Journal of Organizational Behavior, 2015
D. Bonett, T. A. Wright
semanticscholar   +3 more sources

Residual and confidence interval for uncertain regression model with imprecise observations

Journal of Intelligent & Fuzzy Systems, 2018
Regression model is a powerful analytical tool for estimating the relationships between explanatory variables and the response variable. Traditionally, it is often assumed that the data are observed precisely and characterized by crisp values.
Waichon Lio, Baoding Liu
semanticscholar   +1 more source

Confidence Interval [PDF]

, 2012
A poem about estimating ...
Whitcher, Ursula
openaire   +4 more sources

Confidence Interval

International Encyclopedia of Statistical Science, 2011
M. Smithson
semanticscholar   +3 more sources

Symmetric Intervals and Confidence Intervals

Biometrical Journal, 1994
AbstractWe show that the symmetric “confidence intervals” of WESTLAKE (1972, 1976), widely used and referred to in bioequivalence studies, are not confidence intervals in any accepted sense. Nevertheless, meaningful symmetric intervals can be constructed in the context of Bayesian or fiducial inference.
Baudoin, Claude, O'Quigley, John
openaire   +2 more sources

Understanding confidence intervals

BMJ, 2014
Researchers investigated the effects of controlled cord traction in the third stage of labour on postpartum haemorrhage when carried out in a high resource setting. A randomised controlled trial study design was used. Control treatment was standard placenta expulsion (awaiting spontaneous placental separation before facilitating expulsion). The setting
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Confidence Intervals II

1998
In the previous topic you began a study of the important and widely used technique of confidence intervals. These procedures use a sample statistic to estimate a population parameter with an interval of values and a certain confidence level. This topic asks you to continue this study by considering sample survey results and the connection between ...
Allan J. Rossman, Beth L. Chance
openaire   +1 more source

Distribution‐free confidence intervals

Statistica Neerlandica, 1972
Summary  A general approach for converting a certain class of nonparametric tests into confidence intervals for suitably defined parameters is discussed. The class of tests comprises but is not limited to lineair rank tests for the one‐sample, two‐sample, and linear regression problems.
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Confidence in Confidence Intervals

Mathematics Magazine, 1982
An exoteric view of confidence intervals that involves subjective probability and makes use of computer-simulated sampling.
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Confidence Intervals

Annals of Internal Medicine, 1986
W S, Browner, T B, Newman
openaire   +4 more sources