Sentences with phrase «random assignment within»

By random assignment within each dyad, one spouse was designated to be the support seeker and the other spouse to be the support provider.

In that case In addition, random assignment within schools implies that and are independent conditional on, so that As above, define the factor.

I recognize that the available control variables may not be adequate to justify «as if» random assignment within schools; for example, the parent characteristics do not include parents» education.

Not exact matches

Quantitative hypotheses, for instance, had to be «evaluated using experimental designs in which individuals, entities, programs, or activities are assigned to different conditions with appropriate controls to evaluate the effects of the condition of interest through random assignment experiments, or other designs to the extent such designs contain within - condition or across - condition controls.»

This is best achieved through random assignment to treatment conditions, which assures (within the margin of error associated with the sample size) that differences between groups of subjects other than their experience of treatment are evened out by the laws of chance.

However, we do not have the random assignment, so there is a concern that within a classroom, there is correlation across the students in characteristics that existed before the class.

Under the assumption (for residuals) of random assignment of students and teachers within schools, the 0.79 estimate has a structural interpretation based on a production function, and the 0.13 estimate provides a lower bound.

Then and Likewise, a convenient summary measure for cross-school variation is With random assignment only within schools, does not have a structural interpretation.

A convenient summary measure based on cross-school variation is With random assignment only within schools, does not have a structural interpretation.

The random assignment was within schools (e.g., ref.

Because the random assignment assumption is within schools, I am interested in the variation in expected output that corresponds to the variation in the teacher input within a school.

A key feature of Project STAR's experimental design was the random assignment of both students and teachers to specific classrooms within each school.

Assignment to group was randomized by school rather than by individual; thus, data was analyzed using a three - level mixed random regression model procedure, with time points nested within individual participants nested within schools.