When grooming stalls: Assessing communicative repair, negotiation, and progressivity in chimpanzees (Kolff & Pika, 2026 )

Data and code used for the analysis in "When grooming stalls: Assessing communicative repair, negotiation, and progressivity in chimpanzees". Dataset includes the relevent variables used to run necessary models on the timing, and influence of social bonds on redoings, negotiation and their outcomes in grooming interactions of chimpanzees. Additionally includes video footage as shown examples of assessement of redoings, negotiation and restored progressivity shown in the Supplementary Information file.