Table 4.
Estimated by People/Unit | |||||||
---|---|---|---|---|---|---|---|
Method | Mean | Median | SD | Min | Max | Max–Min | ∣Median–Mean∣ |
M0 | 1621 | 906 | 2449 | 14 | 31,649 | 31,636 | 715 |
M1 | 2080 | 2405 | 594 | 74 | 2405 | 2331 | 324 |
M2 | 1666 | 1813 | 321 | 159 | 1813 | 1654 | 147 |
M3 | 1600 | 1621 | 126 | 208 | 1621 | 1414 | 22 |