方法对比
并排查看您选择的方法；存在差异的行会高亮显示。
| 扫描抽样× | 马匹步态分析× | |
|---|---|---|
| 领域 | 兽医科学 | 兽医科学 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | 1974 | 1990 |
| 提出者≠ | Jeanne Altmann | Equine Veterinary Medicine Research Community |
| 类型≠ | Group Behavioral Sampling | Observational and Instrumental Evaluation |
| 开创性文献≠ | Altmann, J. (1974). Observational study of behavior: sampling methods. Behaviour, 49(3-4), 227-267. DOI ↗ | Keegan, K. G., Dent, E. V., Balev, S. F., Bunch, P., Ellington, J. K., French, H., & Bennett, D. K. (2011). Equine movement: from structure to function. Equine Veterinary Journal, 43(3), 285-291. link ↗ |
| 别名 | instantaneous sampling, scan observation, group sampling | lameness evaluation, motion analysis, stride assessment |
| 相关 | 3 | 3 |
| 摘要≠ | Scan Sampling (also called instantaneous sampling) is a behavioral observation method in which an observer records the state of all group members simultaneously at regular time intervals. Introduced alongside focal animal sampling by Jeanne Altmann in 1974, scan sampling is efficient for quantifying activity budgets and group-level behavioral patterns in multiple animals without the labor of focal observation. | Equine Gait Analysis is a systematic evaluation of a horse's movement patterns at walk, trot, and canter to detect lameness, asymmetry, and biomechanical dysfunction. Combining visual observation with increasingly sophisticated instrumental techniques (force plate analysis, kinematics, accelerometry), gait analysis is essential for diagnosing the causes of lameness, monitoring recovery from injury, and evaluating the safety and suitability of sport horses. |
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