Temat: design efficiency - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Some constructions of nested balanced equireplicate block designs
Autorzy:: Rai, Shivani
Banerjee, Shakti
Kageyama, Sanpei
Powiązania:: https://bibliotekanauki.pl/articles/729854.pdf
Data publikacji:: 2003
Wydawca:: Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:: Balanced incomplete block (BIB) design
efficiency balanced (EB) design
variance balanced (VB) design
efficiency balanced ternary (EBT)
variance balanced ternary (VBT)
efficiency balanced quaternary (EBQ)
variance balanced quaternary (VBQ)
Opis:: arious methods of constructing nested ternary and quaternary efficiency balanced and variance balanced designs are proposed by applying some repetitions of treatments in all possible pairs of treatments. In these designs sub-blocks and super-blocks may form different p-ary designs, where sub-blocks have higher efficiency as compared to super-blocks, i.e., any two elementary treatment contrasts in the sub-blocks can be measured with higher efficiency than any two elementary contrasts in the super-block structure. A comparison is shown in Table 1.
Źródło:: Discussiones Mathematicae Probability and Statistics; 2003, 23, 1; 45-68
1509-9423
Pojawia się w:: Discussiones Mathematicae Probability and Statistics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: A unified terminology in block designs
Autorzy:: Caliński, Tadeusz
Kageyama, Sanpei
Powiązania:: https://bibliotekanauki.pl/articles/729764.pdf
Data publikacji:: 2004
Wydawca:: Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:: block design
PEB design
efficiency factor
basic contrast
Opis:: Partially efficiency balanced (PEB) designs with m efficiency classes have been defined by Puri and Nigam [15] as block designs which have simple analysis and, if properly used, allow the important contrasts to be estimated with desired efficiency. Such designs can be made available in varying replications and/or unequal block sizes. However, any block design is a PEB design with m efficiency classes for some m < v, where v is the number of treatments in the design. So the term "PEB" itself is not much informative in a statistical sense. More information may be added to this term. In this paper, a unified terminology is suggested, aimed at giving more statistical meaning to the PEB designs, which may or may not be connected. The paper is essentially based on our recent books "BLOCK DESIGNS: A Randomization Approach", Springer Lecture Notes in Statistics, Vol. 150 (2000), Vol. 170 (2003), with some new additions.
Źródło:: Discussiones Mathematicae Probability and Statistics; 2004, 24, 1; 127-145
1509-9423
Pojawia się w:: Discussiones Mathematicae Probability and Statistics
Dostawca treści:: Biblioteka Nauki

Artykuł

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