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A new procedure is proposed to balance typeI andII errors in significance testing for differential expression of individual genes. Suppose that a collection, , of k lists of selected genes is available, each of them approximating by their content the true set of differentially expressed genes....
Persistent link: https://www.econbiz.de/10005130648
Canine hip dysplasia (CHD) is characterized by hip laxity and subluxation that can lead to hip osteoarthritis. Studies have shown the involvement of multiple genetic regions in the expression of CHD. Although we have associated some variants in the region of fibrillin 2 with CHD in a subset of...
Persistent link: https://www.econbiz.de/10010624139
The aims of this study were to undertake principal component analysis (PCA) of hip dysplasia (HD) and to examine the power of the principal components (PCs) in genome-wide association studies. A cohort of 278 dogs for PCA and that of 369 dogs for genotyping were used. The distraction index (DI),...
Persistent link: https://www.econbiz.de/10010624185
The planning of freight transportation activities creates benefits as well as costs. Among those costs, some of them, namely externalities, fall on other people/society that have no direct relevance to the operations of transportation. Such externalities are accrued expenses which should be...
Persistent link: https://www.econbiz.de/10011263965
Several studies document a robust negative association between net external financing and average stock returns, which is referred to as the external financing effect. Using total asset growth as a comprehensive measure of overall corporate investment and total profitability gross of R&D...
Persistent link: https://www.econbiz.de/10011118122
Persistent link: https://www.econbiz.de/10011120649
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Prior studies (e.g., [McNichols and O'Brien, 1997] and [Diether et al., 2002]) find that analysts are less willing to disclose unfavorable earnings forecasts than to disclose favorable forecasts, and this tendency induces an optimistic bias in disclosed forecasts that increases with the degree...
Persistent link: https://www.econbiz.de/10008871893
The Workload Control (WLC) concept is one of few Production Planning and Control (PPC) solutions appropriate for Make-To-Order (MTO) companies yet its successful implementation is an enduring challenge. Most implementations reported are in large organisations yet it has been argued that WLC is...
Persistent link: https://www.econbiz.de/10009023701
Novel Fe–Ni alloy coated carbon fibers (Fe–Ni–CFs) were prepared via two-step electrodeposition with an initial synthesis of Fe coatings on the activated carbon fibers and followed by the co-deposition of Fe and Ni. The effect of annealing treatment on structure and properties of...
Persistent link: https://www.econbiz.de/10011279099