| Group | Ground truth | NMI/error | GNMI/error | GCMI/error | BMI/error |
| 1 | (72, 44) | (72, 37)/(0, 7) | (73, 44)/(1, 1) | (73, 45)/(1, 1) | (73, 44)/(1, 0) | 2 | (66, 16) | (65, 15)/(1, 1) | (65, 15)/(1, 1) | (65, 15)/(1, 1) | (65, 15)/(1, 1) | 3 | (38, 57) | (39, 57)/(1, 0) | (39, 57)/(1, 0) | (39, 57)/(1, 0) | (39, 57)/(1, 0) | 4 | (104, 43) | (105, 43)/(1, 0) | (105, 41)/(1, 2) | (105, 42)/(1, 1) | (105, 42)/(1, 1) | 5 | (49, 45) | (49, 44)/(0, 1) | (49, 44)/(0, 1) | (49, 44)/(0, 1) | (49, 44)/(0, 1) | 6 | (99, 14) | (103, 13)/(4, 1) | (99, 13)/(0, 1) | (99, 13)/(0, 1) | (99, 14)/(0, 0) | 7 | (69, 28) | (70, 26)/(1, 2) | (70, 26)/(1, 2) | (70, 25)/(1, 3) | (70, 26)/(1, 2) | 8 | (107, 55) | (142, 54)/(35, 1) | (107, 55)/(0, 0) | (107, 55)/(0, 0) | (107, 55)/(0, 0) | 9 | (118, 38) | (143, 78)/(35, 40) | (119, 38)/(1, 0) | (118, 37)/(0, 1) | (119, 37)/(1, 1) | 10 | (97, 41) | (97, 41)/(0, 0) | (96, 41)/(1, 0) | (96, 41)/(1, 0) | (96, 41)/(1, 0) | 11 | (192, 396) | (33, 398)/(159, 2) | (192, 396)/(0, 0) | (191, 396)/(1, 0) | (192, 396)/(0, 0) | 12 | (55, 306) | (55, 306)/(0, 0) | (55, 306)/(0, 0) | (55, 306)/(0, 0) | (55, 306)/(0, 0) |
| Mean error | (—/—) | (19.7, 5.4) | (0.6, 0.7) | (0.7, 0.8) | (0.6, 0.5) |
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