RANCANGAN FAKTORIAL 25 DENGAN SEPEREMPAT ULANGAN

SARWOKO, LANJAR PUTUT (2006) RANCANGAN FAKTORIAL 25 DENGAN SEPEREMPAT ULANGAN. Other thesis, UNIVERSITAS SEBELAS MARET.

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    Abstract

    ABSTRACT Lanjar Putut Sarwoko, 2006. ONE-QUARTER FRACTION OF THE 25 DESIGN. Faculty of Mathematics and Natural Sciences, Sebelas Maret University. The 25 factorial design is a factorial design that contains 5 factors where each factor has two levels that 32 treatment combinations and 32 unit of experiments will be needed. Frequently, the whole experiment units can’t be done, so that a part of the whole treatments combinations or a part of the whole replications can be taken. The purpose of this study are to divide the treatments into four blocks for one-quarter fraction of the 25 factorial design and to analyze the statistics. To solve the problem of one-quarter fraction of the 25 factorial design, two of the defining contrasts that are the high-ordered interaction effects which weren’t significant were determined. Then we do confounding and take one of four blocks randomly, do the test of hypothesis and take a conclusion. Based on the two defining contrasts selected i.e. ABD and ACE effects, and BCDE effect as the generalized interactions, the whole treatments are classified into four blocks. As block 4 which contains the treatment combinations a, bc, abd, cd, be, ace, de, abcde is chosen, this block is tested. The hypothesis of the five main effects is tested using SSE = SSBC + SSCD.

    Item Type: Thesis (Other)
    Subjects: Q Science > QA Mathematics
    Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > Matematika
    Depositing User: Saputro Bagus
    Date Deposited: 15 Jul 2013 03:24
    Last Modified: 15 Jul 2013 03:24
    URI: https://eprints.uns.ac.id/id/eprint/4195

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