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Table 6 Performance measures on the test set of the best performing SVM activity classification models (g = grazing; w = walking; s = standing; l = lying) [38]

From: Inferring an animal’s environment through biologging: quantifying the environmental influence on animal movement

  Main activity types Rumination
Balanced accuracy μ = 91.7% (g = 94.2%; w = 84.5%; s = 90.2%; l = 97.9%) 90.9%
Accuracy 94.2% 90.9%
Kappa 88.0% 79.8%
Matthews Correlation Coefficient 88.0% 80.0%
True Skill Statistic μ = 83.4% (g = 88.3%; w = 69.0%; s = 80.4%; l = 95.8%) 81.8%
F1 μ = 88.0% (g = 96.6%; w = 76.6%; s = 83.4%; l = 95.6%) 86.6%
Precision μ = 90.0% (g = 95.9%; w = 84.9%; s = 85.1%; l = 94.2%) 82.8%
Recall μ = 86.5% (g = 97.3%; w = 69.8%; s = 81.7%; l = 97.0%) 90.9%
Negative predictive value μ = 97.4% (g = 93.9%; w = 98.0%; s = 98.3%; l = 99.4%) 95.4%
True negative rate μ = 96.9% (g = 91.0%; w = 99.2%; s = 98.6%; l = 98.8%) 90.9%