Sentence examples for start of observation from inspiring English sources

No clinically remarkable differences in gestational age or incidence of proteinuria at the start of observation were noted.

Time-dependent bias occurs when future exposure status is analyzed as being known with start of observation.

In each of the two study periods the gesture was detected within just a few hours from the start of observation.

Vegetative Arabidopsis Col-0 plants were soil drenched with 100 µM MeJA or mock (control) solution 1 h prior to the start of observation.

Hence in the control an event was defined as the exit of a 'new ant', one that had not been seen leaving the nest since the start of observation.

*lag refers to initial period covered by medication supply on hand at start of observation window.

With the reduction in the Chandra X-ray Observatory operational avoidance window for the radiation zone passes, somewhat higher temperatures may exist on the ACIS focal plane at the start of observations as the mission progresses.

The six females were placed in the arena with the fluorescent room lights on for 10 12 hours prior to the start of observations.

A continuous variable indicating time in years from the start of observations was included in the models.

Matings that were already in progress at the start of observations or that continued beyond the observation period were weighted by 0.5 to avoid artificial inflation of mating rate estimates.

The study also affords a controlled time series comparison between the control group and a third intervention site, where the fish were introduced at the start of observations (Treatment A; Table 11A ).