Transmission data, generated under controlled conditions (i.e. experimental studies or controlled field studies) are necessary to estimate the transition rates as accurately as possible.
"The difference was that we controlled field position and put them under pressure.
Unlike scientific research in a laboratory, where a lot of variation can be controlled, field ecology involves working around unpredictable forces like weather.
Since then, the team that won the toss won 59.8 percent of the time, because even if it did not win on the first possession, it often controlled field position.
The Aggies totaled 269 yards in the first half but were held to 65 in the second as Florida controlled field position and stymied their rushing attack (33 yards in the second half after allowing 101 in the first).
The latter diagnostic is shown to isolate multipath effects in controlled field testing.
We showed that in the second half when we controlled field position, got the ball in the right areas and our forwards worked really hard.
We included controlled field studies and pretest-posttest studies, evaluating all types of CPOE systems, drugs and clinical settings.
L4, planted with different winter wheat varieties, was managed according to farmers' practice while L1 through L3 represented controlled field experiments.
An exception is a study authored by Hogg, Baskerville, and Lemelin [ 4], which consisted of a randomized, controlled, field trial of an intervention aimed at improving preventative care tailored to the needs of participating family practices.
