A modification based on Butler's original design has been described but not yet formally evaluated.

Now in the process of being formally evaluated, the Hartford program, which costs $50,000 a year, is considered a success by Aetna.

Analysis of economic tradeoffs is formally evaluated using Level of Repair Analysis (LORA).

But though such prodigious weight gain is the birds' goal, Mr. Seewagen added, nobody has ever formally evaluated how effective the city's parks are as bird cafeterias.

These have not been formally evaluated in patients with HIV infection.

This aspect of the teams' activity has not yet been formally evaluated.

RetroGuide graphical approach to model queries has been formally evaluated in a study involving 18 human subjects with limited database expertise.

Carlson raises the question as to whether the document's utility should be more formally evaluated, rather than just relying on tradition.

Due to its recent description, its conservation status has not been formally evaluated, however.

These behaviors are formally evaluated by an organization as part of an employee's responsibilities.