"analytical unit" is a correct and usable part of a sentence in written English.
You can use it to refer to an individual component or element of a larger structure or system that can be analyzed separately depending on the context. For example: "The report was divided into five analytical units for further evaluation."
He worked on budget requests to Congress and spent two years in the Soviet analytical unit.
From 1987 through 1990, Mr. Hanssen was a supervisor in the F.B.I.'s Soviet analytical unit, and later a program manager in the intelligence division's Soviet operations unit.
Less widely known is that the effort was carefully coordinated through a special analytical unit the group established in Washington that was paid for by the United States.
However, the emerging relationships were dependent on the spatial analytical unit approach.
The analytical unit runs automatically and is remote controlled through a radio-link.
The Global Earthquake Proportional Economic Loss Risk Deciles is a 2.5 minute grid of earthquake hazard economic loss as proportions of Gross Domestic Product (GDP) per analytical unit.
Mr. Mueller briefed lawmakers on his plans to reorganize the agency to vastly expand its analytical units to prevent such lapses.
Mr. Mueller has said the bureau lacked adequate analytical capabilities to evaluate it, a failing that he has tried to correct by establishing new analytical units within the F.B.I. and staffing them with new personnel.
To track the more dispersed remnants of Al Qaeda and its affiliates, Robert S. Mueller III, the F.B.I. director, has created two analytical units within the new counterterrorism analysis division to focus on what analysts call the "international jihad".
Similar analytical units, at Central Command, in Tampa, and at the International Security Assistance Force, in Kabul, sorted battlefield and all-source intelligence, designated subjects for additional collection, and conducted pattern analysis of relationships among terrorists, couriers, and raw data collected in the field.
The Hasa region Early Epipaleolithic site occupations are not unique in being such accumulations, as most researchers combine the lithics from layers to form analytical units.
