| confidence interval |
a specified interval, with the sample statistic at the centre, within which the corresponding population value is said to lie with a given level of confidence.
출처: www.abs.gov.au/websitedbs/D3310116.NSF/0/d57480cff...
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| confidence interval |
The estimated certainty of an estimate.? Since random variation is always at play in science, any estimate of a parameter (such as relative risk or sensitivity) could be wrong.? The confidence interval provides a statistical estimate of the range the elusive true value probably lies within.? In most biomedical literature, the 95% confidence interval is standard.? ...
출처: www.ebm-s.org/moodle/mod/glossary/view.php
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| confidence interval |
The 100(1-α)% confidence interval is an interval for which approximately 100(1-α)% of similarly constructed intervals (for a large number of independent samples) will contain the parameter being estimated. Usual values of α are 0.1 (90% confidence level), 0.05 (95% confidence level) and 0.01 (99% confidence level).
출처: www.sfagn.com/metrology/glossary.html
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| confidence interval |
range of values that is formed to contain within its boundaries, with a predetermined level of confidence, the population value being estimated.
출처: power.education.uconn.edu/glossary.htm
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| confidence interval |
A measure of sampling error. A 95 per cent confidence interval for an estimate is the range which will contain the 'true' figure on average 19 times out of 20. Note that this 'true' value may still be affected by systematic errors present in the survey and analysis processes
출처: www.dss.gov.uk/asd/hbai/glossary.html
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