AOL's service consists of six portals, four for students (grouped by grade, from kindergarten through high school), one for teachers and one for administrators.
Using a longitudinal research design, 69 participants whose scores on the Assertive Scale were ⩽50% (i.e., low assertiveness) and who were willing to participate were included and assigned to an experimental group (33 subjects) or comparison group (36 participants; participants were matched with the experimental group by grade and sex).
They're grouped by grade level, and Beresin also includes a few photographs of the actual children whose faces are masked with cut-outs from the paintings.
Classrooms were systematically assigned to an intervention or control group by grade (cluster design).
Lymphomas were also grouped by grade based on the Working Formulation: 54 low grade, 189 intermediate grade, 25 high grade, and 8 unclassified.
Bar graphs were used to depict median leptin or IL-6 levels for hips grouped by grade of severity in either compartment.
Stratification of this group by grade yielded a subset of 19 cases (27% of all node-negative low-ICS cases) with low (I/II) tumor grade and an excellent prognosis (93% DR free at five years).
IP-10 and IL-2 responses are strongly associated with TB exposure as determined by exposure risk groups and by grade of infectiousness of the index cases.
The low correlations between VQ11 and FEV1 (functional component, -0.26; total, -0.19) suggest that there are no significant differences between groups classified by grade of severity and VQ11 score.
aEndometrial cancers are grouped by the grade (degree of differentiation), type (histopathological types) and stage (status of spread).
The tumor samples were grouped by Huvos grade into those with favorable response to chemotherapy (Grades I and II) and unfavorable response (Grades III and IV); and were compared either as a group to normal human osteoblasts (i.e. tumor vs. normal), or to each other (i.e. unfavorable vs. favorable).
