Important interactions were selected through stepwise backward selection (P<0.05).
The health facilities where the surveys were conducted were selected through systematic random sampling in the selected districts and the study participants were selected through simple random sampling.
Not every buyer was selected through a lottery.
Topics are selected through a combination of algorithms and staff.
G.M.'s dealers are selected through a rigorous process and receive several hundred hours of training.
Four students who were selected through a sort of uncompetitive competition will play the other eight.
The children would be selected through a lottery and discrimination would be prohibited.
Students were selected through tests and interviews and are mostly chosen by their home countries.
More than half of these New Labour women were selected through all-female shortlists.
It was much different several months earlier when the play was selected (through a subscriber survey).
Whether names selected through the Uwingu competition are accepted by astronomers won't be decided by I.A.U.
