The phrase "visit window" is grammatically correct and can be used in written English.
It refers to a designated time or period for visiting someone or something, such as a hospital, school, or zoo. Example sentence: The school has a designated visit window between 2-4 PM for parents to meet with their child's teacher.
If there were multiple valid results at a given visit, the first value at each visit window was used, unless a test was repeated and the result suggested that the initial value was an error, in which case the last observation within the visit window was used.
The expected visit window for the monthly pharmacy refill was 7 days early or 14 days late in the 30-day study month.
A control was defined as 1) a participant who continued to be on study medication and 2) last seen within the expected visit window.
The visit window was included to allow some flexibility to the study participants and the time frame chosen was based upon practical considerations specific to the study area.
Subjects were followed prospectively with study visits at weeks 4, 8, 12, 16, 24, 32, 40, and 48, and at time of suspected IRIS, if outside the scheduled visit window.
Data from a given participant were excluded if they met any of the following criteria: average response to PHA <400 spot-forming cells (SFC /200,000 PBMC; average of negative control wells >20 SFC/200,000 PBMC; day 2 viability less than 66%; or blood obtained outside the allowable visit window.
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Some patients completed their 3, 6 or 12 month visit earlier or later than scheduled (see results) based on the protocol defined visit schedule and visit windows.
And there are times when you simply have to lift the curtain and visit Windows; until I tweaked the Control Panel display settings, wide-screen DVDs turned up extra wide on-screen.
By the end of the visit windows of nearby buildings were already shaking with the force of nearby explosions as a fresh round of shells hit the east and center of the city less than a mile away.
First, we examine the effect of a missed visit assuming J = 2 visit windows.
