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researcher

A. Gkatzionis

4 papers hereh-index 121.3k citations32 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • stat.ME2
  • q-bio.QM1
  • stat.AP1

identity via Semantic Scholar / OpenAlex

activity
20182023
most citedRelationship between Collider Bias and Interactions on the Log-Additive Scale

2 citations · 3 across the 3 of their papers we have counts for

collaborators
Showing 2022Show all

1 paper · 1 filter

stat.ME2022★ 1 cited

Using Instruments for Selection to Adjust for Selection Bias in Mendelian Randomization

Apostolos Gkatzionis, Eric J. Tchetgen Tchetgen, Jon Heron +2

Selection bias is a common concern in epidemiologic studies. In the literature, selection bias is often viewed as a missing data problem. Popular approaches to adjust for bias due…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.