Data Rault et al 2020_Joint Log Lift Task in pigs

Dataset of the Joint Log Lift Task carried out in 8 groups of farmed pigs (n = 92) over 9 consecutive days. Data was collected November 2019 at the University of Veterinary Medicine (Vetmeduni), Vienna, Austria. To use the data please contact Dr Jean-Loup Rault for permission. Variable description: Pen: the pen number of the group of pigs Backno: the number marked on the back of each pig for identification Eartag: the number of the ear tag of each individual Date: date of the test Attempt_alone: the frequency of each pig attempting to lift the log alone Successfull_lift: the frequency for each pig in lifting the log together with another pig Attempt_together: the frequency of each pig attempting to lift the log together with another pig, but not succeeding to hold it up. Touch: frequency of touching the log with the snout.本数据集为2019年11月于奥地利维也纳兽医大学（University of Veterinary Medicine, Vetmeduni）开展的联合抬木任务数据集，实验共设置8组养殖肉猪（n=92），连续观测时长为9天。使用本数据集需联系Jean-Loup Rault博士获取使用许可。变量说明如下： Pen：猪群所在栏舍编号 Backno：用于个体识别的每头猪背部标记编号 Eartag：单头猪的耳标号 Date：测试日期 Attempt_alone：单头猪单独尝试抬举圆木的频次 Successfull_lift：每头猪与其他猪协同抬举圆木成功的频次 Attempt_together：每头猪尝试与其他猪协同抬举圆木但未成功撑起的频次 Touch：猪只以口鼻触碰圆木的频次