Table 4.
Descriptive morphological data for the flake artefacts described here (n = 238).
| length (mm) | width (mm) | thickness (mm) | weight (g) | |
|---|---|---|---|---|
| mean | 22.5 | 19.6 | 5.5 | 3.7 |
| min | 9.4 | 7.0 | 1.3 | 0.2 |
| max | 56.8 | 53.1 | 18.6 | 40.2 |
| standard deviation | 7.9 | 7.6 | 2.8 | 5.2 |
| coefficient of variation (%) | 35.2 | 38.8 | 51.5 | 142.4 |