Relation between the dyadic association score and the travel association score during group movements.

<p>The strength of the social bond measured by the DIS (dyadic index of social relationships) and the TAS (travel association score) for each dyad were significantly positively correlated (Spearman rank correlation: <i>ρ</i> = 0.32, <i>N</i> = 276, <i>P</i><0.001).