Results 41 to 50 of about 1,128,323 (301)

On the Use of Two-Way Fixed Effects Regression Models for Causal Inference with Panel Data

open access: yesPolitical Analysis, 2020
The two-way linear fixed effects regression (2FE) has become a default method for estimating causal effects from panel data. Many applied researchers use the 2FE estimator to adjust for unobserved unit-specific and time-specific confounders at the same ...
K. Imai, In Song Kim
semanticscholar   +1 more source

Inference for High-Dimensional Sparse Econometric Models [PDF]

open access: yes, 2011
This article is about estimation and inference methods for high dimensional sparse (HDS) regression models in econometrics. High dimensional sparse models arise in situations where many regressors (or series terms) are available and the regression ...
Belloni, Alexandre   +2 more
core   +2 more sources

Incremental Kernel Principal Components Subspace Inference With Nyström Approximation for Bayesian Deep Learning

open access: yesIEEE Access, 2021
As the state-of-the-art technology of Bayesian inference, based on low-dimensional principal components analysis (PCA) subspace inference methods can provide approximately accurate predictive distribution and well calibrated uncertainty.
Yongguang Wang, Shuzhen Yao, Tian Xu
doaj   +1 more source

Restricted Spatial Regression Methods: Implications for Inference [PDF]

open access: yesJournal of the American Statistical Association, 2019
The issue of spatial confounding between the spatial random effect and the fixed effects in regression analyses has been identified as a concern in the statistical literature. Multiple authors have offered perspectives and potential solutions.
Kori Khan, Catherine A. Calder
semanticscholar   +1 more source

Quantile Regression with Generated Regressors

open access: yesEconometrics, 2021
This paper studies estimation and inference for linear quantile regression models with generated regressors. We suggest a practical two-step estimation procedure, where the generated regressors are computed in the first step. The asymptotic properties of
Liqiong Chen   +2 more
doaj   +1 more source

Optimal inference in a class of regression models [PDF]

open access: yes, 2016
We consider the problem of constructing confidence intervals (CIs) for a linear functional of a regression function, such as its value at a point, the regression discontinuity parameter, or a regression coefficient in a linear or partly linear regression.
Armstrong, Timothy B., Kolesár, Michal
core   +5 more sources

Jeffreys-prior penalty, finiteness and shrinkage in binomial-response generalized linear models [PDF]

open access: yes, 2020
Penalization of the likelihood by Jeffreys' invariant prior, or by a positive power thereof, is shown to produce finite-valued maximum penalized likelihood estimates in a broad class of binomial generalized linear models.
Firth, David, Kosmidis, Ioannis
core   +2 more sources

Small‐sample testing inference in symmetric and log‐symmetric linear regression models [PDF]

open access: yes, 2016
This paper deals with the issue of testing hypotheses in symmetric and log‐symmetric linear regression models in small and moderate‐sized samples. We focus on four tests, namely, the Wald, likelihood ratio, score, and gradient tests.
F. Medeiros, S. Ferrari
semanticscholar   +1 more source

Homoscedasticity: an overlooked critical assumption for linear regression

open access: yesGeneral Psychiatry, 2019
Linear regression is widely used in biomedical and psychosocial research. A critical assumption that is often overlooked is homoscedasticity. Unlike normality, the other assumption on data distribution, homoscedasticity is often taken for granted when ...
Kun Yang, Justin Tu
doaj   +1 more source

Overview and evaluation of various frequentist test statistics using constrained statistical inference in the context of linear regression

open access: yesFrontiers in Psychology, 2022
Within the framework of constrained statistical inference, we can test informative hypotheses, in which, for example, regression coefficients are constrained to have a certain direction or be in a specific order. A large amount of frequentist informative
Caroline Keck, Axel Mayer, Yves Rosseel
doaj   +1 more source

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