Description of conditions administered in the test half of sessions.

• Main Author: Katherine McAuliffe (491832)
• Format: Dataset
• Language: unknown
• Published: 2021
• Subjects: Evolutionary Biology; Ecology; Biological Sciences not elsewhere classified; unequal reward distributions; study helps address; past work suggests; inequitable resource distributions; div >< p; distribution across taxa; canis lupus </; canis familiaris </; many questions remain; canis dingo </; subjects ’ refusal; require specific training; new experimental context; investigating inequity aversion; domestic dogs (<; inequity aversion; domestic dogs; dingo (<; raise questions; new species; inequity condition; experimental features; either dogs; wolves (<; social referencing; providing data; nonhuman species; growing literature; findings add; domesticated canid; control conditions; comparative test; closely related; canid species; call upon; Canis lupus
• Online Access: https://doi.org/10.1371/journal.pone.0255885.t001

Prior to the test half, subjects were tested in a baseline condition where, with one exception, both subject and partner were rewarded for approaching the plate. In the Non-Social Control 2 (NSC2) condition, the baseline was run in the absence of a partner dog and thus food was simply placed on the partner’s plate. Food was always absent from subjects’ plates during tests. A single unit of reward (note that reward type varied between dogs and dingoes) was used in all cases.