Contents: Amount of cortex
Description: This table measures the amount of cortex on the dorsal surface of the artifact.
Primary Key: cortex_class_label
Parent Table: none
Columns:
| Name | Type | Size |
| cortex_class | Number (Double) | 8 |
| cortex_class_label | VARCHAR | 255 |
Codes:
| cortex_class | cortex_class_label |
| 0 | unknown |
| 1 | 0 percent |
| 2 | 1-24 percent |
| 3 | 25-49 percent |
| 4 | 50-74 percent |
| 5 | 75-99 percent |
| 6 | 100 percent |