GTEMO — Experiment Analysis

Pre-play communication and coordination in strategic games

1 Overview

This site collects the statistical analyses of the GTEMO experiment, which studies the role of pre-play communication in strategic coordination between same-sex dyads across four games:

Game Type Dyads Equilibria
BS — Battle of Sexes Coordination with asymmetric preferences 16 2 pure Nash
MP — Matching Pennies Zero-sum game 15 Mixed only
PD — Prisoner’s Dilemma Cooperative dilemma 14 1 dominant Nash
SH — Stag Hunt Risk/Pareto coordination 16 2 pure Nash

Experimental design: between-subjects · same-sex dyads · roles P1 (LEEN) / P2 (CoCoLab)


2 Analysis structure

2.1 Part I — Descriptive analyses

2.2 Part II — Game-level deep dives


3 Data

N individuals    : 122  (BS=32, MP=30, PD=28, SH=32)
N dyads          : 61   (BS=16, MP=15, PD=14, SH=16)
Columns in df_individual_all : 122  (coincides with N by chance)
Columns in df_couple_all     : 109