Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387687975> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4387687975 abstract "Often linear regression is used to perform mediation analysis. However, in many instances, the underlying relationships may not be linear, as in the case of placental-fetal hormones and fetal development. Although, the exact functional form of the relationship may be unknown, one may hypothesize the general shape of the relationship. For these reasons, we develop a novel shape-restricted inference-based methodology for conducting mediation analysis. This work is motivated by an application in fetal endocrinology where researchers are interested in understanding the effects of pesticide application on birth weight, with human chorionic gonadotropin (hCG) as the mediator. We assume a practically plausible set of nonlinear effects of hCG on the birth weight and a linear relationship between pesticide exposure and hCG, with both exposure-outcome and exposure-mediator models being linear in the confounding factors. Using the proposed methodology on a population-level prenatal screening program data, with hCG as the mediator, we discovered that, while the natural direct effects suggest a positive association between pesticide application and birth weight, the natural indirect effects were negative." @default.
- W4387687975 created "2023-10-17" @default.
- W4387687975 creator A5004497930 @default.
- W4387687975 creator A5021725112 @default.
- W4387687975 creator A5029585082 @default.
- W4387687975 creator A5048227049 @default.
- W4387687975 creator A5060196610 @default.
- W4387687975 date "2023-10-13" @default.
- W4387687975 modified "2023-10-18" @default.
- W4387687975 title "Mediation Analysis using Semi-parametric Shape-Restricted Regression with Applications" @default.
- W4387687975 doi "https://doi.org/10.48550/arxiv.2310.09185" @default.
- W4387687975 hasPublicationYear "2023" @default.
- W4387687975 type Work @default.
- W4387687975 citedByCount "0" @default.
- W4387687975 crossrefType "posted-content" @default.
- W4387687975 hasAuthorship W4387687975A5004497930 @default.
- W4387687975 hasAuthorship W4387687975A5021725112 @default.
- W4387687975 hasAuthorship W4387687975A5029585082 @default.
- W4387687975 hasAuthorship W4387687975A5048227049 @default.
- W4387687975 hasAuthorship W4387687975A5060196610 @default.
- W4387687975 hasBestOaLocation W43876879751 @default.
- W4387687975 hasConcept C105795698 @default.
- W4387687975 hasConcept C126322002 @default.
- W4387687975 hasConcept C134018914 @default.
- W4387687975 hasConcept C144237770 @default.
- W4387687975 hasConcept C148220186 @default.
- W4387687975 hasConcept C17744445 @default.
- W4387687975 hasConcept C179420905 @default.
- W4387687975 hasConcept C199539241 @default.
- W4387687975 hasConcept C2107291 @default.
- W4387687975 hasConcept C2779234561 @default.
- W4387687975 hasConcept C2908647359 @default.
- W4387687975 hasConcept C33923547 @default.
- W4387687975 hasConcept C48921125 @default.
- W4387687975 hasConcept C54355233 @default.
- W4387687975 hasConcept C66322754 @default.
- W4387687975 hasConcept C71924100 @default.
- W4387687975 hasConcept C77350462 @default.
- W4387687975 hasConcept C86803240 @default.
- W4387687975 hasConcept C99454951 @default.
- W4387687975 hasConceptScore W4387687975C105795698 @default.
- W4387687975 hasConceptScore W4387687975C126322002 @default.
- W4387687975 hasConceptScore W4387687975C134018914 @default.
- W4387687975 hasConceptScore W4387687975C144237770 @default.
- W4387687975 hasConceptScore W4387687975C148220186 @default.
- W4387687975 hasConceptScore W4387687975C17744445 @default.
- W4387687975 hasConceptScore W4387687975C179420905 @default.
- W4387687975 hasConceptScore W4387687975C199539241 @default.
- W4387687975 hasConceptScore W4387687975C2107291 @default.
- W4387687975 hasConceptScore W4387687975C2779234561 @default.
- W4387687975 hasConceptScore W4387687975C2908647359 @default.
- W4387687975 hasConceptScore W4387687975C33923547 @default.
- W4387687975 hasConceptScore W4387687975C48921125 @default.
- W4387687975 hasConceptScore W4387687975C54355233 @default.
- W4387687975 hasConceptScore W4387687975C66322754 @default.
- W4387687975 hasConceptScore W4387687975C71924100 @default.
- W4387687975 hasConceptScore W4387687975C77350462 @default.
- W4387687975 hasConceptScore W4387687975C86803240 @default.
- W4387687975 hasConceptScore W4387687975C99454951 @default.
- W4387687975 hasLocation W43876879751 @default.
- W4387687975 hasOpenAccess W4387687975 @default.
- W4387687975 hasPrimaryLocation W43876879751 @default.
- W4387687975 hasRelatedWork W1981926952 @default.
- W4387687975 hasRelatedWork W2361743428 @default.
- W4387687975 hasRelatedWork W2391955380 @default.
- W4387687975 hasRelatedWork W2481749367 @default.
- W4387687975 hasRelatedWork W2801514156 @default.
- W4387687975 hasRelatedWork W2971836503 @default.
- W4387687975 hasRelatedWork W2994176440 @default.
- W4387687975 hasRelatedWork W3166546246 @default.
- W4387687975 hasRelatedWork W4283317852 @default.
- W4387687975 hasRelatedWork W1550219307 @default.
- W4387687975 isParatext "false" @default.
- W4387687975 isRetracted "false" @default.
- W4387687975 workType "article" @default.