Table 6. The statistical estimation of the relationship between relative increases of tokens collected in round 3 vs. round 2 and the communication patterns.


Relative increase of tokens collected in round 3 versus round 2
Round 3 Round 3
Constant 0.895 *** 0.965 ***
Dummy – mixed growth 0.326 *** 0.243
Dummy – low growth 0.386 *** 0.309 *
Fraction male 0.606 *** 0.577 **
Total chat entries 0.006 *
Gini chat contributions -2.978 *** -3.08 **
Past rounds 0.003
Punishing 0.012
General strategy 0.003
Specific time -0.005
Specific space 0.010
Affirmation 0.095
Experiment 0.013
General -0.002
Off topic 0.013
N 22 22
F 10.345 5.260

*** P < 0.01
** P < 0.05
* P < 0.1