ID | 9696 |
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Abstract | Since the well-known formula by Sturges, several methods have been proposed for finding the optional class width in drawing a histogram, and each of which is based on different criterion. In this paper wa propose a method for choice of class interval in the case that data has normal distribution, optional class interval from our mrthod is compared with Mori's method.
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Publication Title |
岡山大学教育学部研究集録
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Published Date | 1989
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Volume | volume82
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Issue | issue1
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Publisher | 岡山大学教育学部
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Publisher Alternative | Faculty of Education, Okayama University
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Start Page | 113
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End Page | 117
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ISSN | 0471-4008
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NCID | AN00032875
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Content Type |
Departmental Bulletin Paper
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OAI-PMH Set |
岡山大学
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language |
English
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File Version | publisher
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NAID | |
Eprints Journal Name | bgeou
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