CIMPLICITYMODIFY_MASK Bits
The first element of the statistics point contains information about the validation process just performed. This information is in the form of bits that are described below.
| Bit | Field | Description |
| 0 | HEAD_ITEM_VALID | The Head Item of the region was valid when the point was set. |
| 1 | TOTAL_VALIDATIONS_MOD | Statistics array point's value at index 1 has been modified |
| 2 | INVALID_COUNT_MOD | Statistics array point's value at index 2 has been modified |
| 3 | TOTAL_BECOMING_INVALID_MOD | Statistics array point's value at index 3 has been modified |
| 4 | TOTAL_DOUBLE_TRIGGERS_MOD | Statistics array point's value at index 4 has been modified |
| 5 | TOTAL_MISMATCH_MOD | Statistics array point's value at index 5 has been modified |
| 6 | CONSECUTIVE_MISMATCH_MOD | Statistics array point's value at index 6 has been modified |
| 7 | TOTAL_NOREAD_MOD | Statistics array point's value at index 7 has been modified |
| 8 | CONSECUTIVE_NOREAD_MOD | Statistics array point's value at index 8 has been modified |
| 27 | RESERVED_READ | Read is ignored (reserved read starting with a $). |
| 28 | STATS_RESET | Statistics point has been reset |
| 29 | NEW_ITEM | Item not found in the current PRT Service, and a new item has been created |
| 30 | REORDER | Region has been validated by reordering the region. |
| 31 | MOVE | Region has been validated by moving an item from another region. |