Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean
The effects of nonnormality and heteroscedasticity on the T1 and trimmed F (Ft) test statistics were investigated using two methods of trimming namely the proposed automatic trimmed mean and the typical fixed amount of trimming. These are typical problems in any test of equality of central tendency...
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2010
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my.usm.eprints.42880 http://eprints.usm.my/42880/ Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean Yusof, Zahayu Md LC5800-5808 Distance education. The effects of nonnormality and heteroscedasticity on the T1 and trimmed F (Ft) test statistics were investigated using two methods of trimming namely the proposed automatic trimmed mean and the typical fixed amount of trimming. These are typical problems in any test of equality of central tendency measure. For each test statistic, three automatic trimming procedures using different scale estimators MADn, Tn, and LMSn, and a fixed trimmed mean procedure were examined for their robustness via Type I error and power rates. 2010 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/42880/1/ZAHAYU_MD_YUSOF.pdf Yusof, Zahayu Md (2010) Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean. PhD thesis, Universiti Sains Malaysia. |
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Universiti Sains Malaysia |
| building |
Hamzah Sendut Library |
| collection |
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| continent |
Asia |
| country |
Malaysia |
| content_provider |
Universiti Sains Malaysia |
| content_source |
USM Institutional Repository |
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http://eprints.usm.my/ |
| language |
English |
| topic |
LC5800-5808 Distance education. |
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LC5800-5808 Distance education. Yusof, Zahayu Md Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| description |
The effects of nonnormality and heteroscedasticity on the T1 and trimmed F (Ft) test statistics were investigated using two methods of trimming namely the proposed automatic trimmed mean and the typical fixed amount of trimming. These are typical problems in any test of equality of central tendency measure. For each test statistic, three automatic trimming procedures using different scale estimators MADn, Tn, and LMSn, and a fixed trimmed mean procedure were examined for their robustness via Type I error and power rates. |
| format |
Thesis |
| author |
Yusof, Zahayu Md |
| author_facet |
Yusof, Zahayu Md |
| author_sort |
Yusof, Zahayu Md |
| title |
Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| title_short |
Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| title_full |
Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| title_fullStr |
Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| title_full_unstemmed |
Type I Error And Power Rates Of Robust Methods With Variable Trimmed Mean |
| title_sort |
type i error and power rates of robust methods with variable trimmed mean |
| publishDate |
2010 |
| url |
http://eprints.usm.my/42880/1/ZAHAYU_MD_YUSOF.pdf http://eprints.usm.my/42880/ |
| _version_ |
1643710601618259968 |
| score |
13.149126 |