Pacific black ducks tri-axial accelerometer data with behaviour labels

The tri-axial accelerometer datasets from Pacific black ducks (Anas superciliosa) was measured at 25 Hz. Fifty tri-axial measurements, totalling 2 seconds, were used to form a behaviour segment. Each dataset includes 9343 segments each forming a row in the dataset. Each row contains 151 columns. The first 150 columns are ACC measurements from three orthogonal axes, arranged as x, y, z, x, y, z, ...,x, y, z. The final column is of type character containing the corresponding behaviour. The two datasets contains 16 and 8 behaviour type labels, respectively.

本数据集源自太平洋黑鸭（Anas superciliosa）的三轴加速度计（tri-axial accelerometer）数据，采样率为25 Hz。选取50次三轴测量数据（总时长为2秒）构成一个行为片段。每个数据集包含9343个行为片段，每个片段对应数据集中的一行，每行共计151列。前150列为三个正交轴的加速度计（ACC）测量数据，排布顺序为x、y、z、x、y、z……x、y、z。最后一列为字符型数据，包含对应的行为标签。两个数据集分别包含16种和8种行为类型标签。