Results 221 to 230 of about 107,694 (265)

Automated selection of the number of replications for a discrete-event simulation

Journal of the Operational Research Society, 2010
Selecting an appropriate number of replications to run with a simulation model is important in assuring that the desired accuracy and precision of the results are attained with minimal effort. If too few are selected then accuracy and precision are lost; if too many are selected then valuable time is wasted.
Stewart Robinson, R Davies
exaly   +2 more sources

Numbering Self-replicating Polymers II

Journal of Theoretical Biology, 1998
Copyright 1998 Academic ...
, Monteiro, , Piqueira
openaire   +2 more sources

Confidently Estimating the Number of DNA Replication Origins

Statistical Applications in Genetics and Molecular Biology, 2010
We present a method for estimating and providing a confidence interval for the number of DNA replication origins in the genome of the yeast Kluyveromyces lactis. The method requires an initial set of verified sites from which a position specific frequency matrix (PSFM) can be constructed.
Anand, Bhaskar, Uri, Keich
openaire   +2 more sources

On the Number of Replications of a Paired Comparison

Biometrika, 1971
SUMMARY When the better of two objects is to be selected, the choice is frequently the first of the objects to win k comparisons between them. If the better of two objects is defined as the one with the larger probability of winning a single comparison between them, the final choice depends to some extent on chance; the competition could result in a ...
openaire   +2 more sources

The optimum number of replications

1995
In the initial phases of a breeding programme the number of candidates to be evaluated is often very large. Selection is then mostly based on a singlesite, single-year evaluation of the candidates. For such an evaluation a choice with regard to J, the number of replications, should be based on consideration of the following aspects: 1. the total
Izak Bos, Peter Caligari
openaire   +1 more source

Selecting the Number of Replications in a Simulation Study

SSRN Electronic Journal, 1997
In order to approach a distribution by means of simulation it is necessary to determine a number of replications. The accuracy with which the distribution is calculated will rely on this number of replications. In this work, a relationship between the number of replications and the accuracy of the estimate is obtained, so that if it is wanted to get a ...
openaire   +2 more sources

Ternary designs with the maximum or near maximum number of replication numbers [PDF]

open access: possibleAustralas. J Comb., 1996
A balanced ternary design (BTD) (first defined by \textit{K. D. Tocher} [J. Roy. Statist. Soc., Ser. B 14, 45-100 (1952; Zbl 0047.37906)]) is an arrangement of \(V\) treatments in \(B\) blocks (which are multisets) of size \(K\) such that each treatment occurs 0, 1 or 2 times in a block, and each pair of distinct treatments occurs \(\Lambda\) times in ...
Margaret Ann Francel, Dinesh G. Sarvate
openaire   +1 more source

Precision of the reportable value—Statistical optimization of the number of replicates

Journal of Pharmaceutical and Biomedical Analysis, 2019
In pharmaceutical analysis, the precision of the reportable value, i.e. the result which is to be compared to the specification limit(s), is relevant for the suitability of the analytical procedure. Using the variance contributions determined in precision studies addressing the levels injection/system precision, repeatability, and intermediate ...
Richard K, Burdick, Joachim, Ermer
openaire   +2 more sources

Distribution of Numbers of Mutant Bacteria in Replicate Cultures

Nature, 1952
SINCE the publication by Lea and Coulson1 of the expected distributions of numbers of bacterial mutants in replicate cultures, there has been only one limited attempt to compare this theory with experimental observations. Armitage2 has shown that Lea and Coulson's unmodified theory will not allow a description of the pattern of mutants in Escherichia ...
openaire   +2 more sources

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