Results 81 to 90 of about 1,368,972 (211)
UMTS broadband mobile technology is a reality – Confounding many expectations [PDF]
Contrary to the negative public perception, third-generation (3G) broadband mobile telecommunication, aka UMTS, has become reality. UMTS networks have been rolled out above all in Central Europe.
Heng, Stefan
core +1 more source
Preventive Medicine, 1987 The magnitude of confounding is examined in nine case studies of two "weak" relationships: between artificial sweeteners and bladder cancer, and between oral contraceptives and cervical dysplasia. Confounding had little or no influence on the results of any published study.
openaire +2 more sources
Adjusting for unobserved confounding using large-scale propensity scores [PDF]
, 2021 Linying Zhang +4 more
openalex
Misstatements, misperceptions, and mistakes in controlling for covariates in observational research
eLifeWe discuss 12 misperceptions, misstatements, or mistakes concerning the use of covariates in observational or nonrandomized research. Additionally, we offer advice to help investigators, editors, reviewers, and readers make more informed decisions about ...
Xiaoxin Yu +10 more
doaj +1 more source
Applied SciencesControlling for confounding bias is crucial in causal inference. Causal inference using data from observational studies (e.g., electronic health records) or imperfectly randomized trials (e.g., imperfect randomization or compliance) requires accounting ...
Amy X. Shi, Paul N. Zivich, Haitao Chu
doaj +1 more source
Recovering Latent Confounders from High-dimensional Proxy Variables [PDF]
Nathan Mankovich +4 more
openalex +1 more source
Spatial+: a novel approach to spatial confounding
, 2020 Emiko Dupont +2 more
openalex +1 more source
Comparison of Cognitive Performances During a Placebo Period and an Atypical Antipsychotic Treatment Period in Schizophrenia: Critical Examination of Confounds [PDF]
, 2003 Thomas W. Weickert +5 more
openalex +1 more source