Words similar to ascertained

Example sentences for: ascertained

How can you use “ascertained” in a sentence? Here are some example sentences to help you improve your vocabulary:

A few measurements beyond the minimum contribute greatly to the power to detect differences in gene expression and to the ease with which significance of results is ascertained within the Bayesian framework.
Families with at least two cases of CD or dermatitis herpetiformis were ascertained through local gastroenterologists, gluten intolerance support groups, and advertising at local and national celiac disease support meetings.
Second, liver iron concentration is only one of the outcome parameters considered in the studies included in our analyses and in several cases only available for a small subset of the entire study population [ 13 14 15 16 21 ] . As it is impossible to determine how or why these particular patients were selected for repeated liver biopsy, the magnitude and direction of the potential bias this may have caused cannot be ascertained.
Eighty-five families with at least two members with ruptured or unruptured IA and no family history of polycystic kidney disease were ascertained from a sampling frame of 1150 consecutive patients treated between 1977 and 1990 for aneurysmal SAH by the Department of Neurosurgery at the University Hospital of Kuopio, which serves a genetically homogenous population of 870,000 in eastern Finland [ 1 ] . Initially, family history was assessed by a short questionnaire and all putative cases were confirmed from medical and autopsy records.
I wish to draw attention to two ascertained facts.