| Unreachable | What it looks likeThe decision maker cannot access the data, or the only person with access is away. |
| Locked in | What it looks likeThe data is held in a supplier's system and cannot be exported without the supplier. |
| Fragmented | What it looks likeEach supplier holds part of the data and the parts cannot be combined in time. |
| Without context | What it looks likeA graph with no units, no time or no reference levels; data delivered to another system without units, time or quality. |
| Undocumented | What it looks likeNo one can explain a display's purpose or find it. |
| Derived wrongly | What it looks likeA volume or percentage computed from an undocumented or wrong model. |
| Dashboard mistaken for system | What it looks likeThe display is treated as the monitoring system, and a fault upstream of it cannot be traced. |