Table 1 Accuracy statistics of the rangeland condition change map from 1986 to 2016 derived from the confusion matrix analysis

From: A scalable big data approach for remotely tracking rangeland conditions

 

Reference (ground truth)

Accuracy assessmenta, %

 

Class

Degradation

Healthy

UA

PA

OA

BA

Degradation

229

91

76.7 (±4.20)

71.7 (±4.32)

79.9 (±2.56)

78.5

Healthy

118

532

81.8 (±2.96)

85.4 (±2.77)

  
  1. Standard errors of the estimates are provided in parentheses.
  2. aUser’s Accuracy (UA), Producer’s Accuracy (PA), Overall Accuracy (OA) and Balance Accuracy (BA) are described in Table 1.
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