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Christos Christogiannis

Christos Christogiannis, Mr. born in 1994, is a Mathematician by training, and currently a PhD candidate at the Department of Primary Education at the University of Ioannina.

Training: Christos obtained his Bachelor’s degree from the Department of Mathematics at the University of Ioannina (completed in September 2017). After that he enrolled in the MSc in Statistics and Operational Research (completed in November 2020) in the Department of Mathematics at the University of Ioannina. His Master thesis has title “Variable selection in a Bayesian framework” and conducted under the supervision of Prof. Dimitris Mavridis.

Research interests: His research interests are in evidence synthesis and biostatistics in general, emphasizing on missing data methods and network meta-analysis.

  • Statistical modeling for meta-analysis
  • Statistical modeling for network meta-analysis
  • Missing data

Professional: Statistical consultant, The European Association of Endoscopic Surgery (EAES)

Publications: Several of his papers have been published in high-impact journals. Among them are:

  • Georgios Seitidis, Sofia Tsokani, Christos Christogiannis,, Graphical tools for visualizing the results of network meta-analysis of multicomponent interventions, Research Synthesis Methods;2023
  • Christogiannis C, Nikolakopoulos S , Pandis N, and Mavridis D, The self-fulfilling prophecy of post hoc power calculations. American Journal of Orthodontics and Dentofacial Orthopedics;2022
  • G Tsivgoulis, AH Katsanos, C Christogiannis, et. al., Intravenous Thrombolysis with Tenecteplase for the Treatment of Acute Ischemic, Stroke Annals of Neurology;2022