Table 8 Percent of correctly discriminated species of the subgenus Boophilus , using the sets of descriptive covariates
Records reported as | AUC | annulatus | australis | decoloratus | geigyi | microplus |
|---|---|---|---|---|---|---|
1. Discriminant analysis with 7 coefficients of LST, 7 coefficients of NDVI, and 5 coefficients of LAI. Correct determinations: 82.4% | ||||||
annulatus | 0.955 | 69.94 | 0.00 | 2.76 | 25.15 | 2.15 |
australis | 0.977 | 0.00 | 93.39 | 1.17 | 0.00 | 5.43 |
decoloratus | 0.905 | 2.21 | 0.18 | 79.85 | 9.26 | 8.50 |
geigyi | 0.986 | 1.41 | 0.00 | 1.41 | 97.18 | 0.00 |
microplus | 0.924 | 2.53 | 1.86 | 16.39 | 1.31 | 77.91 |
2. Discriminant analysis with 7 coefficients of LST, and 7 coefficients of NDVI. Correct determinations: 72.9% | ||||||
annulatus | 0.959 | 46.79 | 0.00 | 3.21 | 48.08 | 1.92 |
australis | 0.995 | 0.02 | 94.45 | 1.44 | 0.00 | 4.08 |
decoloratus | 0.922 | 4.94 | 0.09 | 73.84 | 8.94 | 12.19 |
geigyi | 0.989 | 3.47 | 0.00 | 1.39 | 93.75 | 1.39 |
microplus | 0.946 | 5.36 | 1.33 | 12.06 | 0.73 | 80.52 |
3. Discriminant analysis with 12 months of remotely sensed LST and NDVI. Correct determinations: 62.3% | ||||||
annulatus | 0.931 | 32.69 | 1.28 | 4.49 | 57.05 | 4.49 |
australis | 0.991 | 0.20 | 96.83 | 1.22 | 0.00 | 1.75 |
decoloratus | 0.889 | 4.27 | 1.91 | 69.93 | 10.77 | 13.12 |
geigyi | 0.979 | 6.25 | 0.69 | 0.00 | 92.36 | 0.69 |
microplus | 0.919 | 4.68 | 5.93 | 16.69 | 2.62 | 70.08 |
4. Discriminant analysis with monthly remotely sensed LST and NDVI, after removal of months with high collinearity. Only values for January, March, May and October were included for LST. Data for February, March and July were removed from NDVI. Correct determinations: 56.7% | ||||||
annulatus | 0.912 | 34.62 | 1.28 | 0.64 | 57.05 | 6.41 |
australis | 0.947 | 0.49 | 90.83 | 3.20 | 0.00 | 5.48 |
decoloratus | 0.761 | 5.12 | 12.06 | 52.89 | 14.10 | 15.84 |
geigyi | 0.971 | 9.72 | 1.39 | 0.69 | 88.19 | 0.00 |
microplus | 0.826 | 8.23 | 15.12 | 18.87 | 2.46 | 55.32 |
5. Discriminant analysis with 12 months of gridded interpolated temperature and rainfall (Worldclim dataset). Correct determinations: 69.7% | ||||||
annulatus | 0.872 | 42.31 | 1.92 | 3.85 | 44.23 | 7.69 |
australis | 0.996 | 0.00 | 99.67 | 0.13 | 0.00 | 0.20 |
decoloratus | 0.923 | 4.23 | 1.33 | 78.29 | 7.96 | 8.19 |
geigyi | 0.985 | 5.56 | 0.69 | 2.78 | 85.42 | 5.56 |
microplus | 0.949 | 2.66 | 7.78 | 14.88 | 0.81 | 73.87 |
6. Discriminant analysis with monthly gridded interpolated temperature and rainfall (Worldclim dataset) after removal of the months with high collinearity. Only data of temperatures of January, April, June and September were included. Data of rainfall of February, August and December were removed. Correct determinations: 65.1% | ||||||
annulatus | 0.889 | 44.23 | 4.49 | 0.64 | 45.51 | 5.13 |
australis | 0.982 | 0.00 | 97.63 | 2.35 | 0.00 | 0.02 |
decoloratus | 0.851 | 8.41 | 3.65 | 72.15 | 10.63 | 5.16 |
geigyi | 0.965 | 15.97 | 0.00 | 0.00 | 76.39 | 7.64 |
microplus | 0.879 | 6.45 | 16.57 | 14.88 | 3.06 | 59.03 |
7. Discriminant analysis with “bioclim variables” derived from monthly gridded interpolated temperature and rainfall (Worldclim dataset). Correct determinations: 57.9% | ||||||
annulatus | 0.941 | 28.21 | 1.92 | 8.97 | 46.15 | 14.74 |
australis | 0.990 | 0.00 | 97.45 | 0.00 | 0.00 | 2.55 |
decoloratus | 0.876 | 3.91 | 2.58 | 74.64 | 9.34 | 9.52 |
geigyi | 0.968 | 1.39 | 2.08 | 3.47 | 83.33 | 9.72 |
microplus | 0.901 | 1.49 | 11.09 | 19.60 | 1.98 | 65.85 |
8. Discriminant analysis with “bioclim variables” derived from monthly gridded interpolated temperature and rainfall (Worldclim dataset) after removal of variables with high collinearity. Correct determinations: 57.4% | ||||||
annulatus | 0.930 | 29.49 | 1.92 | 7.69 | 53.21 | 7.69 |
australis | 0.991 | 0.00 | 95.12 | 0.00 | 0.09 | 4.79 |
decoloratus | 0.890 | 3.51 | 2.49 | 73.84 | 10.85 | 9.30 |
geigyi | 0.979 | 1.39 | 0.69 | 1.39 | 86.81 | 9.72 |
microplus | 0.920 | 2.30 | 15.52 | 19.68 | 5.85 | 56.65 |