This study aimed to characterize production and reproduction performances in Rhode Island Red-White strain chicken developed and maintained at the Central Avian Research Institute, Izatnagar. Three hundred and forty six fertile eggs were set in automated electric incubation and 234 chicks were investigated in three hatches. The performance data was analyzed by least squares analysis of variance...

This paper provides a simulation study of several popular bandwidth selectors for local linear regression. The study also includes two new selectors which couple the non{asymptotic plug{in and the unbiased risk estimation techniques. These two new selectors are simple to describe, easy to implement and performed very well in our simulation study.

This paper provides a simulation study of several popular bandwidth selectors for local linear regression. The study also includes two new selectors which couple the non{asymptotic plug{in and the unbiased risk estimation techniques. These two new selectors are simple to describe, easy to implement and performed very well in our simulation study.

1.1 Pictures of complex wavelets Figure 1 shows the six distinct Daubechies’ wavelets with five vanishing moments. Panels (c) and (f) show respectively the familiar extremal phase and least asymmetric real wavelets, while the other panels show the four distinct complex-valued wavelets. Even though these cDws share the same number of vanishing moments, they are visually very different to each ot...

Our discussion of regression will concentrate on linear regression. Its central idea is to find the straight line that "best" fits a set of observed points, i.e., observed pairs of values of two variables. With observed data we often have problems of minor errors of measurement and with the effects of chance deviations from some underlying pattern. For example, height and weight data are subjec...

Research background: According to classical labor economics, wage differences among regions of a country that has free-factor mobility should eventually vanish. However, the level inequality Mexican territories is increasing. The nature and causes this discrepancy are worth identifying. Purpose article: To identify spatial relationship existed in metropolitan system during years 2010 2015. Meth...

Previous work (1) has shown that the introduc tion of the 1(5@)gl gene, which causes the ring gland to be defective, into a tumor strain of Drosophila results in an increase in the number of tumors in comparison with siblings with normal ring glands. This suggests that the hormone responsible for metamorphosis may account for the usual regres sion of these tumors. Ligation also delays pupation ...