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Title:
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VISUALIZING THE DIFFERENT ELEMENTS INVOLVED IN HYPOTHESIS TESTING |
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Author(s):
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Manuel Jurado Bello, José Diz Pérez |
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ISBN:
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978-972-8939-17-5 |
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Editors:
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Miguel Baptista Nunes and Maggie McPherson |
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Year:
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2010 |
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Edition:
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Vol. II |
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Keywords:
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Teaching of Statistics. Hypothesis test. Java applets. |
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Type:
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Poster/Demonstration |
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First Page:
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313 |
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Last Page:
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316 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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This paper presents a Java applet that graphically displays the different elements involved in hypothesis testing: null and alternative hypothesis, type I and type II errors, sample size, p-value, OC curve. By way of an example, hypothesis testing for the mean of a normal population of known variance has been selected. The novelty in relation to other existing applets is that it incorporates a graphic means of visualising the concept of sample distribution, linked to hypothesis testing theory. |
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