Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Effat Moussa"'
Autor:
Effat Moussa, Jerry Goldman
Publikováno v:
Mathematicians and Education Reform 1990–1991. :57-80
Autor:
Fred C. Leone, Effat Moussa-Hamouda
Publikováno v:
Technometrics. 16:441-446
The best linear unbiased estimators of the parameters α, β and σ of the simple linear regression model are given for complete and censored samples. The special case where the errors are normally distributed is considered. Tables of the coefficient
Publikováno v:
Human Factors: The Journal of the Human Factors and Ergonomics Society. 22:417-425
A laboratory study was carried out to determine the frequency and duration of operator direct looks to fingertip and panel-mounted automotive controls. Five groups of 16 subjects each were tested on one of five multifunction stalk configurations. Mov
Autor:
Fred C. Leone, Effat Moussa-Hamouda
Publikováno v:
Technometrics. 19:19-34
Simple estimators of the parameters σ, β and σ of the simple linear regression model, based upon trimmed samples, and called adjusted Trimmed Estimators (ATE) are introduced. They are very easy to compute, and their coefficients may be chosen so t
Autor:
Effat Moussa-Hamouda
Publikováno v:
Communications in Statistics - Theory and Methods. 17:2343-2367
In the general linear model , the Best Linear Unbiased Estimates based on order statistics (O-BLUE) of the modelss parameters are given under general assumptions on the distribution F of , for complete and symmetrically censored samples. Large sample
Publikováno v:
Applied ergonomics. 12(2)
Interviews were conducted with 405 drivers of cars equipped with fingertip reach controls. A high percentage of finding problems was reported when the horn was mounted on a stalk and also when the turn signal was on a right stalk. Drivers of configur
Publikováno v:
SAE Technical Paper Series.
Autor:
Effat Moussa-Hamouda, Fred C. Leone
Publikováno v:
Technometrics. 19:265
The problem of estimating the parameters of the simple linear regression model when the samples are symmetrically trimmed or Winsorized is considered. The efficiency of the ordinary least squares estimators (OLSE) relative to the best linear unbiased
Autor:
Effat Moussa-Hamouda, Fred C. Leone
Publikováno v:
Journal of the American Statistical Association. 68:953
This article is concerned with the estimators of the parameters of the linear model . The estimation procedure consists of using the Best Linear Unbiased Estimation method applied to ordered samples. These are denoted as “O-BLUE” estimators. The
Autor:
Effat Moussa-Hamouda, Fred C. Leone
Publikováno v:
Technometrics. 16:441