randomized assignment造句

例句与造句

1. Tukey's F-statistic for testing interaction has a distribution based on the randomized assignment of treatments to experimental units.
2. This designation requires at least one study of sufficient statistical power with well-identified outcome measures but lacking randomized assignment to a control condition internal to the study.
3. In the United States, the National Mathematics Advisory Panel ( NMAP ) published a report in 2008 based on studies, some of which used randomized assignment of treatments to experimental units, such as classrooms or students.
4. Proponents of experimental designs, sometimes referred to as  randomistas, In contrast, others argue that randomized assignment is seldom appropriate to development interventions and even when it is, experiments provide us with information on the results of a specific intervention applied to a specific context, and little of external relevance.
5. (a ) In a comparison with a no-treatment control group, alternative treatment group, or sham ( placebo ) control using randomized assignment, the investigational treatment is shown to be statistically significantly superior to the control condition or the investigational treatment is equivalent to a treatment of established efficacy in a study with sufficient power to detect moderate differences.
6. It's difficult to find randomized assignment in a sentence. 用randomized assignment造句挺难的