Optimum Allocation in Linear Regression Theory
نویسندگان
چکیده
منابع مشابه
Optimum Treatment Allocation in Clinical Trials Using Heteroscedastic Linear Models
In clinical trials comparing several treatments, it is often the case that the response variance varies from treatment to treatment. This paper discusses the optimal treatment allocation scheme in this situation. For the one-objective scenario, i.e:, pariwise comparison of all treatments, three allocation rules, namely, the optimal rule, the equal allocation rule and the naive rule, are given a...
متن کاملOptimum Wordlength Allocation
This paper presents an approach to the wordlength allocation and optimization problem for linear digital signal processing systems implemented in Field-Programmable Gate Arrays. The proposed technique guarantees an optimum set of wordlengths for each internal variable, allowing the user to trade-off implementation area for error at system outputs. Optimality is guaranteed through modelling as a...
متن کاملSome Modifications to Calculate Regression Coefficients in Multiple Linear Regression
In a multiple linear regression model, there are instances where one has to update the regression parameters. In such models as new data become available, by adding one row to the design matrix, the least-squares estimates for the parameters must be updated to reflect the impact of the new data. We will modify two existing methods of calculating regression coefficients in multiple linear regres...
متن کاملInterval linear regression
In this paper, we have studied the analysis an interval linear regression model for fuzzy data. In section one, we have introduced the concepts required in this thesis and then we illustrated linear regression fuzzy sets and some primary definitions. In section two, we have introduced various methods of interval linear regression analysis. In section three, we have implemented nu...
متن کاملOptimum Power Allocation in Cooperative Networks
Cooperation among network users provides transmit diversity in cases where wireless transmitters, due to size and power limitation, cannot support multiple antennas. We consider cooperation between M users, where each user achieves space-time diversity by using other users’ antennas as relays. Cooperation among users has been shown to achieve impressive gains as compared to a non-cooperative sy...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Annals of Mathematical Statistics
سال: 1952
ISSN: 0003-4851
DOI: 10.1214/aoms/1177729442