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Table 3 Correlation matrix between a subset of the metrics, showing the highest-correlated proxy measures (in italics) with each manual measure

From: AutoRoot: open-source software employing a novel image analysis approach to support fully-automated plant phenotyping

  Length Density Laterals
Centroid Y 0.95 0.71 0.79
Q3 mass 0.94 0.71 0.76
Depth (M) 0.94 0.70 0.79
Depth (p95) 0.94 0.70 0.79
Depth (p99) 0.92 0.69 0.78
Mass 0.91 0.79 0.83
Orientation: 2 0.86 0.79 0.83
Orientation: 3 0.83 0.81 0.84
Orientation: 4 0.80 0.83 0.86
Orientation: 5 0.72 0.85 0.84