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All grids were collected using a K2 detector. The default parameters for screening mode are a 9-tile atlas, 3 squares and 3 holes per square.
| Total specimens = 981 | min | max | mean | median | standard deviation |
|---|---|---|---|---|---|
| Squares sampled | 0 | 7 | 2.5 | 3.0 | 1.3 |
| Holes sampled | 0 | 33 | 8.0 | 9.0 | 5.0 |
| Time spent on specimen (min) | 3.0 | 56.3 | 21.0 | 20.9 | 8.4 |
