Individual information for all subjects included in the study "Continuous or discrete magnitudes? A comparative study between cats, dogs and humans".

Contains the Identifier, Species, Age in years, Sex, Breed, Neutered, Weight (kg), Food used in test and Lifestyle of all subjects participating in the study.本数据集涵盖参与本研究的全部研究对象的标识符、物种、年龄（单位：年）、性别、品种、绝育状态、体重（千克）、试验所用饲料及生活方式相关信息。