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http://krishi.icar.gov.in/jspui/handle/123456789/4491
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | V.K. Gupta | en_US |
dc.contributor.author | D.V.V. Ramana | en_US |
dc.contributor.author | Rajender Parsad | en_US |
dc.date.accessioned | 2017-06-28T05:02:12Z | - |
dc.date.available | 2017-06-28T05:02:12Z | - |
dc.date.issued | 2002-08 | - |
dc.identifier.citation | Gupta, V.K., Ramana, D.V.V. and Parsad, Rajender (2002). Weighted A-optimal block designs for comparing test treatments with controls with unequal precision. Special issue of Journal of Statistical Planning and Inference in the memory of Professor Sumiyasu Yamamoto, 106 (1-2), 159-175 | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/4491 | - |
dc.description | Not Available | en_US |
dc.description.abstract | The problem of comparing w test treatments with u controls in b blocks of size k(⩽w) each is considered. Conditions under which a design is weighted A-optimal for estimating test treatments vs. controls contrasts with unequal precision are derived, the weights being given according to the relative importance of the controls. A new class of designs called generalised balanced treatment incomplete block (GBTIB) designs has been introduced. A general method of construction of GBTIB designs for two controls is given. Catalogues of weighted A-optimal designs for two controls and weighted A-efficient GBTIB designs are given. A method of construction of GBTIB designs using resolvable balanced incomplete block designs has also been given and illustrated through an example. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Not Available | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Test treatments-controls comparisons | en_US |
dc.subject | Weighted A-optimality | en_US |
dc.subject | Weighted A-efficiency | en_US |
dc.subject | GBTIB designs | en_US |
dc.subject | Balanced treatment incomplete block design | en_US |
dc.subject | Balanced bipartite block designs | en_US |
dc.title | Weighted A-optimal block designs for comparing test treatments with controls with unequal precision | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Journal of Statistical Planning and Inference | en_US |
dc.publication.volumeno | 106(1-2) | en_US |
dc.publication.pagenumber | 159-175 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | https://doi.org/10.1016/S0378-3758(02)00210-0 | en_US |
dc.publication.sourceUrl | http://www.sciencedirect.com/science/article/pii/S0378375802002100 | en_US |
dc.publication.naasrating | 6.68 | - |
Appears in Collections: | AEdu-IASRI-Publication |
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