1;0
| Allowed Value | Details | 
|---|---|
| 0 | Flag indicating that the atom is in a poorly ordered region of the structure. | 
| 1 | Flag indicating that the atom is in an ordered region of the structure. | 
| Allowed Value | Details | 
|---|---|
| 0 | Flag indicating that the atom is in a poorly ordered region of the structure. | 
| 1 | Flag indicating that the atom is in an ordered region of the structure. |