Results 21 to 30 of about 137 (88)

Regression(s) discontinuity: Using bootstrap aggregation to yield estimates of RD treatment effects

open access: yesJournal of Causal Inference
Following Efron (2014), we propose an algorithm for estimating treatment effects for use by researchers employing a regression-discontinuity (RD) design.
Long Mark C., Rooklyn Jordan
doaj   +1 more source

A matrix approach to determine optimal predictors in a constrained linear mixed model

open access: yesOpen Mathematics
For a general vector of all unknown vectors in a constrained linear mixed model (CLMM), this study compared the dispersion matrices of the best linear unbiased predictors with any symmetric matrix for determining the optimality of predictors among others.
Güler Nesrin, Büyükkaya Melek Eriş
doaj   +1 more source

A new stochastic mixed ridge estimator in linear regression model

open access: yes, 2010
Ordinary ridge estimator, Ordinary mixed estimator, Stochastic mixed ridge estimator, Mean squared error matrix, 62J05, 62F30,
Hu Yang, Yalian Li
core   +1 more source

A generalized Gompertz promotion time cure model and its fitness to cancer data

open access: yesHeliyon
The cure models based on standard distributions like exponential, Weibull, lognormal, Gompertz, gamma, are often used to analyze survival data from cancer clinical trials with long-term survivors.
Ayesha Tahira, Muhammad Yameen Danish
doaj   +1 more source

Bayesian regression analysis with linked data using mixture normal distributions

open access: yes
Record linkage, Bayesian regression, Mixture distribution, 62J05, 14M99,
Afshin Fallah, Mohsen Mohammadzadeh
core   +1 more source

Bootstrap for estimating the MSE of the Spatial EBLUP

open access: yes, 2009
Spatial correlation, Simultaneously autoregressive process, Small area estimation, Parametric bootstrap, Non-parametric bootstrap, 62D05, 62J05,
SALVATI, NICOLA   +5 more
core   +1 more source

Bayesian reference prior analysis for polynomial calibration models

open access: yes
Clearance circle bioassay, inverse prediction, Noninformative prior, polynomial regression, 62F15, 62F25, 62J05, 62P10,
Keying Ye, Daniel Eno
core   +1 more source

Small Area Estimation for Per Capita Expenditure in Sulawesi Selatan using Empirical Best Linear Unbiased Prediction

open access: yesInPrime
Small area estimation (SAE) is an important technique for estimating parameters in regions or sub-populations with limited sample sizes, particularly when direct estimators are inadequate in capturing area-specific information. The Empirical Best Linear
Alya Safira Irtiqa Miolo   +2 more
doaj   +1 more source

A note on the robust interpretation of regression coefficients

open access: yes
Least squares, log normal distribution, parameter of interest, parameter stability, 62J05,
D. Cox, M. Wong
core   +1 more source

New Versions of Liu-type Estimator in Weighted and non-weighted Mixed Regression Model

open access: yesمجلة بغداد للعلوم, 2020
This paper considers and proposes new estimators that depend on the sample and on prior information in the case that they either are equally or are not equally important in the model.
Mustafa Ismaeel Naif Alheety
doaj  

Home - About - Disclaimer - Privacy