Dataset of second case study, including movement metrics calculated from the second available Dtag in each interaction

Variables:
- change in p angle (rad) = change in pointing angle of the focal tagged male, in radians
- change in roll (rad) = change in roll of the focal tagged male, in radians
- mod rate (Hz) = amplitude modulation rate of vocalizations of the focal tagged male, in Hz
- temporal occ (perc) = temporal occupancy of vocalizations of the focal tagged male (values are percentages)
- time (sec) = time since start of the tag recording, in seconds
- interaction id = ID of the social interaction
- VeDBA (g) = vectorial dynamic body acceleration of the focal tagged male, in g
- 2ND TAG change in p angle (rad) = change in pointing angle of the SECOND tagged male, in radians
- 2ND TAG change in roll (rad) = change in roll of the SECOND tagged male, in radians
- 2ND TAG VeDBA (g) = vectorial dynamic body acceleration of the SECOND tagged male, in g

Variables were measured from data of suction-cup sound-and-movement recording Dtags deployed on wild common bottlenose dolphins (Tursiops truncatus) in Sarasota, FL. The focal tagged dolphin was an adult male in each interaction, and the "SECOND tagged male" was its alliance partner. Data of social interactions were collected respectively on 9 May 2012, 7 May 2012, 11 May 2017, 6 May 2014.

All variables were calculated on consecutive 2-second intervals.