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. Author manuscript; available in PMC: 2019 Jan 1.
Published in final edited form as: Int J Remote Sens. 2018;39(6):1729–1743. doi: 10.1080/01431161.2017.1410298

Table 2.

Logistic regression results for agreement versus fdx.

Change theme Omission Commission


# Obs Var D Concordance # Obs Var D Concordance
Forest loss 912 fd3 0.73 96.4 852 fd7 0.17 74.7
Forest gain 439 fd3 0.89 99.2 352 fd21 0.08 67.1
Forest, no change 2246 fd3 0.83 98.2 1360 fd5 0.07 71.3
Shrub loss 616 fd3 0.84 98.6 749 fd7 0.06 64.0
Shrub gain 674 fd3 0.87 99.0 608 fd7 0.11 67.9
Shrub, no change 1409 fd3 0.84 98.6 616 fd21 0.38 88.0
Grassland loss 568 fd3 0.92 99.5 735 fd7 0.06 64.4
Grassland gain 441 fd3 0.91 99.4 529 fd5 0.04 58.5
Grassland, no change 1437 fd3 0.83 98.8 493 fd21 0.21 78.6
Urban gain 1573 fd3 0.92 98.7 923 fd5 0.12 68.1
Urban, no change 1330 fd3 0.75 96.5 835 fd15 0.14 81.6
Agriculture loss 303 fd3 0.84 98.5 270 fd15 0.15 71.9
Agriculture gain 95 fd3 0.98 100.0 185 fd7 0.09 68.1
Agriculture, no change 1711 fd3 0.84 98.5 1152 fd7 0.08 69.8
Wetland loss 40 fd7 0.59 97.7 26 fd15 0.46 90.5
Wetland gain 17 fd3 0.83 100.0 27
Wetland, no change 603 fd3 0.81 97.9 462 fd15 0.15 74.1
Water loss 24 fd3 0.85 100.0 20 fd3 0.29 72.0
Water gain 42 fd3 0.85 99.3 18
Water, no change 257 fd3 0.92 99.6 196 fd3 0.30 76.7

The regional classification variable was significant (p < 0.05) for cases in bold typeface. Blank entries denote that none of the explanatory variables was significant. Underlined entries denote use of Firth adjustments.