Sentence examples for both groups have the from inspiring English sources
Both groups have the same male-female co-leader teams.
"Both groups have the capacity to either help or hurt each other," said Raul Yzaguirre, president of the National Council of La Raza, a civil rights group that works with African-American organizations.
The null hypothesis of random assortment of values in the two groups provides that both groups have the same mean rank rm: r m = n + m n + m + 1 2 1 n + m = n + m + 1 2. (2).
Encouragingly, our modifications to the presentation of everyday videos were effective for both younger and older adults, and this suggests that both groups have the necessary cognitive resources at encoding to benefit from the scaffolding manipulation.
To identify an adequate control group, so-called balancing scores (b(X)) are used, which are functions of the characteristic X that balance treatment (naturalised) and control groups (non-naturalised) so that both groups have the same conditional distribution of X given b(X) (Rosenbaum and Rubin 1983).
The null hypothesis of random assortment of values in the two groups provides that both groups have the same mean rank r m, that is, r m = n + m n + m + 1 2 1 n + m = n + m + 1 2. (2).
Both groups had the old test and the microchip-based test performed on their blood.
Afterwards, members of both groups had the chance to help strangers, and to punish people for exploiting others.
As they report in this week's BMC Evolutionary Biology, they found that about a fifth of the population of both groups had the 7R version of DRD4.
They differed in their gene-expression profiles and in their response to the vaccination: at first, both groups had the same antibody responses, but a month later, the co-infected mice had lower antibody levels.
