This randomization feature allowed researchers to compare the newly-enrolled group with an equivalent group not selected knowing that there was no selection bias that might produce a spurious result.
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But on Saturday his close associates said he had meant to say "no further selection".
Lions head coach Ian McGeechan pulled no late selection surprises for the match, with Croft to start at blindside flanker.
Arbitrary selection via an accident of birth may be no less fair than voluntary selection via a desire for power.
It ended up being a 28 day process of selection with no genetic engineering.
Match supervisors, who will make the decision, say there are no formal criteria for selection but speed is essential.
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What we don't know The Sharper Image for, though, is its broad selection of no-name phones procured from Chinese manufacturers.
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Based on experience, I can no longer take his selection of a particular restaurant or specialty as an accurate or positive endorsement.
Bridge, who was at that time a member of the England national time, subsequently announced that he was no longer available for selection.
The company is finding that when it comes to drawing customers these days, small stores with limited selection are no match for big, brightly lit emporiums with the latest name brands.
The Auxiliary Bishop of Armagh said he accepted that the Church faced a challenge in convincing parents and some principals of Catholic grammar schools that academic selection was no longer necessary.
He told CNN it was clear from the outset there were no proper criteria for the selection of members.
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No one ever claimed group selection is impossible, but it looks mathematically unlikely.
The selection panel said no candidate had met all of the criteria, as was the case in 2009 and 2010.
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There is no timetable yet for the selection of his successor, who will be elected by a conclave of senior bishops.
The Scottish Government also insisted that all public appointments were made on merit, with political activity playing "no part" in the selection process.
The BBC's Jon Leyne, in Cairo, says there is no timetable yet for the selection of his successor, who will be elected by a conclave of senior bishops.
Wyoming, with its three electoral votes, has no more influence over the selection of the president or on the positions taken by candidates than it would with one vote.
While Benedict has no direct involvement in the selection of his successor, his influence will be felt: He appointed 67 of at least 115 cardinals set to make the decision.
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After five years characterized by frequent injury and mediocre play, Smith in his two seasons under Harbaugh finally lent validation to his selection as the No. 1 pick in 2005.
In 2002, a test by Sandia labs in the US found that a similar dowsing rod device, called the Mole detector, did not work and performed "no better than a random selection process".
Wigan coach Michael Maguire took no chances with his team selection, naming a near full-strength line-up with Gleeson, Paul Prescott and Lee Mossop returning to the side that beat Huddersfield 28-10 at Murrayfield last Sunday.
So far, no alternative has been found and no decision taken on whether academic selection should remain.
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Avram Grant, whose bottom-of-the-table West Ham host Blackpool on Saturday, also had no complaints with Holloway's selection.
The Commons education select committee had said there was no difference between that approach and selection by academic ability.
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While everyone was ecstatic by the selection of Gillick, no one could hide their disappointment that Marvin Miller had once again been snubbed by the committee.
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Currently, TCU, playing in the non-Bowl Championship Series Mountain West Conference, does not have an automatic bid but has a guaranteed at-large selection based on its No. 3 ranking.
For starters, it claims to have the largest selection of barbecue sauces and rubs on earth, and based on the selection, I see no reason to argue the point: the choices are endless, and for competitive barbecue cooks, they have industrial size packaging.
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