Table 2 The distance between the sample and each focal element.
A | B | C | AB | AC | BC | ABC | |
|---|---|---|---|---|---|---|---|
Sensor1 | 55.0298 | 9.5246 | 2.8824 | 10.4735 | 4.0663 | 4.4165 | 4.8214 |
Sensor2 | 1.1923 | 0.4529 | 0.0047 | 0.0487 | 0.2595 | 0.1388 | 0.0229 |
Sensor3 | 847.5316 | 23.5018 | 4.5138 | 6.4912 | 2.4583 | 4.9291 | 2.8039 |
Sensor4 | 376.0782 | 15.1941 | 0.0483 | 5.1119 | 1.1933 | 1.0541 | 1.4528 |