Feature matrices

Paper: "Behavioural compass: animal behaviour recognition using magnetometers" Authors: Pritish Chakravarty, Maiki Maalberg, Gabriele Cozzi, Arpat Ozgul, Kamiar Aminian ----------------------------------------------------------- A note on the feature matrices supplied: - There are two Excel files. "allFeatures.xlsx" contains all nine features (Table 1 in main manuscript) considered in this study. "top3features.xlsx" contains the top three features (feature selection details in Appendix 3, Additional File 1), and is supplied for convenience. - The first row of each Excel file contains the header, arranged as: {feature names, behaviour label, recording session number). Each subsequent row contains feature values computed over a two-second window of triaxial magnetometer data. Both Excel files have the same number of rows, and the same row number refers to the same two-second window of triaxial magnetometer data across both files. - The behaviour labels are as follows. 1: vigilance; 2: resting; 3: foraging; 4: running. - The last column contains the recording session number corresponding to each two-second window of magnetometer data. Data were collected over 11 recording sessions (Table 2 in main manuscript), so the last column contains integer values from 1 to 11.论文：《行为罗盘：利用磁强计实现动物行为识别》，作者：Pritish Chakravarty、Maiki Maalberg、Gabriele Cozzi、Arpat Ozgul、Kamiar Aminian ----------------------------------------------------------- 关于本次提供的特征矩阵的说明： - 本次共提供两份Excel文件。其中"allFeatures.xlsx"收录了本研究涉及的全部9项特征（详见主文稿表1）；"top3features.xlsx"包含经筛选得到的Top3特征（特征筛选细节见附录3补充材料1），随数据集一并提供以方便使用者调用。 - 每份Excel文件的首行为表头，其排布格式为：{特征名称、行为标签、录制会话编号}。后续每一行对应基于三轴磁强计数据的2秒窗口计算得到的特征值。两份Excel文件的行数完全一致，且相同行号对应两份文件中完全匹配的2秒三轴磁强计数据窗口。 - 行为标签定义如下：1代表警戒行为，2代表静息行为，3代表觅食行为，4代表奔跑行为。 - 最后一列代表每个2秒磁强计数据窗口对应的录制会话编号。本研究共开展11次录制会话（详见主文稿表2），因此该列的取值为1至11的整数。