| type 1 diabetes |
a form of diabetes that tends to develop before age 30 but may occur at any age. It's caused by an immune system attack on the insulin-producing beta cells of the pancreas. When the cells are destroyed, the pancreas can no longer produce insulin. People who have type 1 diabetes must take insulin to survive.
출처: www.americandiabetes.com/glossary.htm
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| type I error |
The null hypothesis is rejected even though it is true.
출처: srmwww.gov.bc.ca/wildlife/wsi/glossary.html
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| type I error |
Mistakenly rejecting the null hypothesis when it is actually true. The maximum probability of making a Type I error that the researcher is willing to accept is call alpha (a). Alpha is determined before the study begins. False positive conclusion. Studies commonly set alpha to 1 in 20 (=0.05).
출처: www.musc.edu/dc/icrebm/statisticalsignificance.htm...
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| type I error |
A Type I error occurs when we reject the null hypothesis when it should be accepted.
출처: www.cs.wpi.edu/~gpollice/cs562-s03/ExamDefinitions...
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| type II error |
Mistakenly accepting (not rejecting) the null hypothesis when it is false. The probability of making a Type II error is called beta (b). Power = 1 - b (see above). False negative conclusion. For trials the probability of ab error is usually set at 0.20 or 20% probability. A 20% chance of missing a true difference.
출처: www.musc.edu/dc/icrebm/statisticalsignificance.htm...
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