Sentence examples for not selected at from inspiring English sources

If study areas are not selected at random there is a possibility that selection may be biased, for example, a fluoridated area with a relatively high incidence of Down's syndrome (possibly for reasons other than fluoride concentration of the water) and a non-fluoridated area with a relative low incidence may be selected which would result in biased results.

The daring title was not selected at random.

Are they not selected at all, but present transiently and/or at low frequencies?

Has anyone who has been on Desert Island Discs ever not selected at least one piece of classical music?

However, if those target customers were not selected at random, then the results are much less likely to be valid.

If the right types of screen are not selected at the design stage, the cleaning circuits will suffer.

An alternative implementation with SVG rendering was considered, but was not selected, as at the beginning of XMetDB implementation the browser SVG support was limited.

Later, the developer mentioned construction was going start in March, but the construction firm wasn't selected at that time.

For example, where there was no information on closures (where the reporter has not selected YES at the question on whether the outbreak led to closure), we have assumed that the ward did not close.

SPRING BREAK FOR SUN DEVILS Despite beating N.C.A.A. tournament-bound rival Arizona twice this season, youthful Arizona State was not selected for an at-large bid.

The cutoff point of the signal is not selected to be at the position of a full cycle of the carrier frequency.