Results 211 to 220 of about 27,133 (260)

Carryover Effects in Sibling Comparison Designs

Epidemiology, 2016
A convenient way of dealing with confounding is the sibling comparison design, where the outcome in exposed individuals is compared with the outcome in their unexposed siblings. The standard analysis of sibling comparison designs assumes that the exposure and outcome of an individual do not affect the exposure and outcome of his/her siblings, sometimes
Arvid, Sjölander, Thomas, Frisell, Ralf, Kuja-Halkola, Sara, Öberg, Johan, Zetterqvist   +4 more
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Optimal Crossover Designs in the Presence of Carryover Effects

Biometrics, 1983
Under either the random patient-effect model with sequence effects or the fixed patient-effect model, the usual two-period, two-treatment crossover design, AB,BA, cannot be used to estimate the contrast between direct treatment effects when unequal carryover effects are present.
Laska, Eugene, Meisner, Morris, Kushner, H. B.   +2 more
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Kinesthetic Aftereffects and Individual Differences in Carryover effects

The Journal of General Psychology, 1986
Prior research has found that individual differences in long-lasting carryover effects occur in the kinesthetic aftereffect (KAE) task both when the aftereffect inducing block was wider (I greater than T) and narrower (I less than T) than the test block.
A H, Baker, B L, Mishara
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Testing Crossover Studies for Carryover Effects

Angiology, 1989
For the study of cardiovascular disease, for instance, hypertension and angina pectoris, properly de signed crossover studies are to be preferred over parallel-design stud ies. Many statisticians now propose that these studies should always be tested for carryover effects.
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The Effect of Storage Carryover on Plant Expansion Planning

Journal of the Operational Research Society, 1980
This paper considers the expansion of a river abstraction plant which is used conjunctively with a storage reservoir to supply water. Because of the uncertainty of inflows to the reservoir, the problem is stochastic and because of storage carryover from year to year, decisions on the plant size have a persistent effect.
Bogle, M. G. V., O'Sullivan, M. J.
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Carryover effects minimized the positive effects of treated wastewater on anuran development

Journal of Environmental Management, 2021
Constructed wetlands (CWs) are a potential solution for wastewater treatment due to their capacity to support native species and provide tertiary wastewater treatment. However, CWs can expose wildlife communities to excess nutrients and harmful contaminants, affecting their development, morphology, and behavior. To examine how wastewater CWs may affect
Emma F, Zeitler, Kristen K, Cecala, Deborah A, McGrath   +2 more
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Carryover effects in multi-attribute inspection

International Journal of Production Research, 1999
Consider a product that has several quality attributes for inspection where the inspection of some attributes may have carryover effect(s) on subsequent inspections of other attributes. In this case, not all the attributes can be inspected on the same unit and therefore more than one unit may be required to complete one inspection cycle of all the ...
Yeh, Ruey-Huei, Tseng, Sheng-Tsaing, Ho, Wen-Tsung   +2 more
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The Carryover Effect in Presidential Elections

American Political Science Review, 1986
The carryover hypothesis asserts that participants' candidate support behavior in the general election is affected by their preferences for their party's nomination. This paper examines data from activist and national sample surveys for evidence of a carryover effect in the 1980 election.
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Effect of Pyrasulfotole Carryover to Peanut and Tobacco

Weed Technology, 2017
In the southeastern United States, growers often double-crop soft red winter wheat with peanut. In some areas, tobacco is also grown as a rotational crop. Pyrasulfotole is a residual POST-applied herbicide used in winter wheat, but information about its effects on rotational crops is limited.
Timothy L. Grey, Alexx Diera, J. Michael Moore, Keith S. Rucker, Christopher L. Butts   +4 more
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Carryover Effects of Free Reinforcement on Children's Work Completion

Behavior Modification, 2003
Patterns of behavior that persist during transition to a new set of contingencies are referred to as reinforcement history or carryover effects. The authors examined the carryover effects of a fixed-time (FT) schedule of free reinforcement on children's work completion and accuracy. Two female students with learning disabilities participated. During an
Martens, Brian K, Hilt, Alexandra M, Needham, Laura R, Sutterer, James R, Panahon, Carlos J, Lannie, Amanda L.   +5 more
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