Table 3 Statistical summary of sensor performance

From: Evaluating the accuracy of soil water sensors for irrigation scheduling to conserve freshwater

Sensor Md (m3 m−3) RRMSE (%) Intercept Slope R 2
ECH2O 5TE 0.031 28.9 0.074 0.67 0.72
Watermark −0.036 12.8 −0.037 1.19 0.66
Tensiometer −0.025 9.7 0.013 1.04 0.71