Due to a history of temporally sensitive daleks committing coups against the dalek emperor the temporal analysts dalek has been granted a great deal less freedom when compared to his predecessors. With a less stable time stabisation field build within its casing the temporal analyst is permanent trapped upon his command pedestal as it is needs to extract the excess time vortex energy.
Despite these limitations the temporal analyst dalek serves as one of the Emperors top advisors informing aswell as commanding a small task force of elite daleks that work to ensure that the new Dalek empire remains out of sight of the Doctor and other galactic forces who may pose a threat to this fledgling Empire.