In response to new ESSA regulations, the authors produced a supplemental report comparing
subgroup sizes of 20 + to 30 +.
Not exact matches
Citing the significance
of congregational
size and
subgroup structures, Schaller offers practical solutions to both clergy and laity for fulfilling their commitment to church growth.
The
subgroups of Choices snacks and their selected reference products, derived from the Dutch Food Composition Database (2006) and portion
sizes, were the following: - Choices: licorice - reference: licorice average (10 g).
We used chi - square tests to compare outcomes according to planned place
of delivery and used Fisher's exact test when necessary (if the
subgroup size was ≤ 5).
Sample
size power calculations were based on all women, so all the studies were underpowered to show differences in the
subgroup of women with multiples.
Sample
size power calculations were based on all women, so the studies are underpowered to show differences in the
subgroup of women with multiples.
The large
size and diverse racial / ethnic makeup
of the Breast Cancer Family Registry allowed the researchers to evaluate mortality risk across different subtypes
of breast cancer and
subgroups of patients, and adjust for confounding factors.
Each group and
subgroup of high FODMAP foods are methodically tested one at a time and in varying portion
sizes to see which ones might be potential culprits.
Additionally, whereas the BioCycle Study had greater racial diversity than comparable studies (3 — 6), our study was limited by different sample
sizes among the racial groups, which may have limited our power to detect significant differences in some
of our
subgroup analyses.
(As always with polling data and reporting
subgroups, some caution should be taken when making comparisons
of subgroups having smaller sample
sizes — and hence, larger margins
of error — than the total national sample.)
[12] The guidance does not explicitly prohibit aggregation
of data across racial and ethnic
subgroups in cases in which data for those disaggregated categories would be impossible to report due to sample
sizes falling below the state's specified n -
size.
Both NCLB and its successor, the Every Student Succeeds Act (ESSA), left the choice
of minimum
subgroup size at the school level (n -
size) for accountability purposes to the states.
«Ensuring Equity in ESSA: The Role
of N -
Size in
Subgroup Accountability.»
It is required to report whatever metrics its state chooses not only for all its tested grades (3 - 5), but also for a number
of distinct «
subgroups» including those defined by race / ethnicity, as long as there are more students in each
subgroup than the minimum n -
size the state has chosen.
NCLB held schools accountable for every
subgroup that had a sufficient number
of students (called the minimum «n -
size»).
The results presented for
subgroups within the sample have larger margins
of error, depending on their actual
size.
He found no detectable benefit from mandated class
size reduction — either for students in general or for any student
subgroup, racial, ethnic, or level
of disadvantage.
CAP has praised states in the past for lowering their n -
sizes, but their plan to have fewer students «count» toward a school's accountability rating would mean less attention on important
subgroups of students.
What that looks like is schools might have 10 different
subgroups that all have to meet the minimum n -
size for each
of the components in the system.
First, it would all but eliminate school - level information about the learning
of student
subgroups, as testing only a single grade in each school often results in sample
sizes for groups such as English learners or blacks that are too small to yield reliable information for the school as a whole.
Among the smallest quintile
of elementary schools, 47 percent
of racially heterogeneous schools (those with four or more racial
subgroups) won performance awards, versus 82 percent
of similarly
sized but racially homogeneous schools.
The authors find that the 20 +
subgroup size presents clear advantages in terms
of the number
of students represented, particularly in making historically underserved student populations visible.
To inform this decision, this policy brief explores the implications
of utilizing various
subgroup sizes using data from the CORE Districts.
The progress
of the lowest - performing students should be included as well, regardless
of what «
subgroup» they're in, or the
size of that
subgroup.
By reducing the
subgroup size across all participating districts, schools will be held accountable for reporting the progress
of about 153,000 additional students who are mostly Latino, African American, English Learners, or students with disabilities.
Members point to regulations that insert comparability
of teacher salaries, define a threshold for classroom
size of subgroups, condense accountability development timelines, and require states to apply a single summative rating (accountability) to schools.
If any
subgroup of at - risk students (each state gets to determine the
subgroup's
size) does as poorly as the lowest - scoring school in the state, then they, too, must be helped.
The research highlights differences among
subgroups such as districts and schools, public and private, 1:1 programs and no 1:1, and
size of schools / districts
So to recap, the terriers can be categorized in 3
subgroups: working terriers such as the Jack Russell who were bred to hunt quarry both in burrows and above ground, toy terriers such as Yorkies who are down -
sized versions
of larger terriers and are used today as companion dogs, and finally, bull - type terriers such as the Staffordshire bull terrier who are crosses
of terriers and bulldogs.
ACT - activated clotting time (bleeding disorders) ACTH - adrenocorticotropic hormone (adrenal gland function) Ag - antigen test for proteins specific to a disease causing organism or virus Alb - albumin (liver, kidney and intestinal disorders) Alk - Phos, ALP alkaline phosphatase (liver and adrenal disorders) Allergy Testing intradermal or blood antibody test for allergen hypersensitivity ALT - alanine aminotransferase (liver disorder) Amyl - amylase enzyme — non specific (pancreatitis) ANA - antinuclear antibody (systemic lupus erythematosus) Anaplasmosis Anaplasma spp. (tick - borne rickettsial disease) APTT - activated partial thromboplastin time (blood clotting ability) AST - aspartate aminotransferase (muscle and liver disorders) Band band cell — type
of white blood cell Baso basophil — type
of white blood cell Bile Acids digestive acids produced in the liver and stored in the gall bladder (liver function) Bili bilirubin (bile pigment responsible for jaundice from liver disease or RBC destruction) BP - blood pressure measurement BUN - blood urea nitrogen (kidney and liver function) Bx biopsy C & S aerobic / anaerobic bacterial culture and antibiotic sensitivity test (infection, drug selection) Ca +2 calcium ion — unbound calcium (parathyroid gland function) CBC - complete blood count (all circulating cells) Chol cholesterol (liver, thyroid disorders) CK, CPK creatine [phospho] kinase (muscle disease, heart disease) Cl - chloride ion — unbound chloride (hydration, blood pH) CO2 - carbon dioxide (blood pH) Contrast Radiograph x-ray image using injected radiopaque contrast media Cortisol hormone produced by the adrenal glands (adrenal gland function) Coomb's anti- red blood cell antibody test (immune - mediated hemolytic anemia) Crea creatinine (kidney function) CRT - capillary refill time (blood pressure, tissue perfusion) DTM - dermatophyte test medium (ringworm — dermatophytosis) EEG - electroencephalogram (brain function, epilepsy) Ehrlichia Ehrlichia spp. (tick - borne rickettsial disease) EKG, ECG - electrok [c] ardiogram (electrical heart activity, heart arryhthmia) Eos eosinophil — type
of white blood cell Fecal, flotation, direct intestinal parasite exam FeLV Feline Leukemia Virus test FIA Feline Infectious Anemia: aka Feline Hemotrophic Mycoplasma, Haemobartonella felis test FIV Feline Immunodeficiency Virus test Fluorescein Stain fluorescein stain uptake
of cornea (corneal ulceration) fT4, fT4ed, freeT4ed thyroxine hormone unbound by protein measured by equilibrium dialysis (thyroid function) GGT gamma - glutamyltranferase (liver disorders) Glob globulin (liver, immune system) Glu blood or urine glucose (diabetes mellitus) Gran granulocytes —
subgroup of white blood cells Hb, Hgb hemoglobin — iron rich protein bound to red blood cells that carries oxygen (anemia, red cell mass) HCO3 - bicarbonate ion (blood pH) HCT, PCV, MHCT hematocrit, packed - cell volume, microhematocrit (hemoconcentration, dehydration, anemia) K + potassium ion — unbound potassium (kidney disorders, adrenal gland disorders) Lipa lipase enzyme — non specific (pancreatitis) LYME Borrelia spp. (tick - borne rickettsial disease) Lymph lymphocyte — type
of white blood cell MCHC mean corpuscular hemoglobin concentration (anemia, iron deficiency) MCV mean corpuscular volume — average red cell
size (anemia, iron deficiency) Mg +2 magnesium ion — unbound magnesium (diabetes, parathyroid function, malnutrition) MHCT, HCT, PCV microhematocrit, hematocrit, packed - cell volume (hemoconcentration, dehydration, anemia) MIC minimum inhibitory concentration — part
of the C&S that determines antimicrobial selection Mono monocyte — type
of white blood cell MRI magnetic resonance imaging (advanced tissue imaging) Na + sodium ion — unbound sodium (dehydration, adrenal gland disease) nRBC nucleated red blood cell — immature red blood cell (bone marrow damage, lead toxicity) PCV, HCT, MHCT packed - cell volume, hematocrit, microhematocrit (hemoconcentration, dehydration, anemia) PE physical examination pH urine pH (urinary tract infection, urolithiasis) Phos phosphorus (kidney disorders, ketoacidosis, parathyroid function) PLI pancreatic lipase immunoreactivity (pancreatitis) PLT platelet — cells involved in clotting (bleeding disorders) PT prothrombin time (bleeding disorders) PTH parathyroid hormone, parathormone (parathyroid function) Radiograph x-ray image RBC red blood cell count (anemia) REL Rocky Mountain Spotted Fever / Ehrlichia / Lyme combination test Retic reticulocyte — immature red blood cell (regenerative vs. non-regenerative anemia) RMSF Rocky Mountain Spotted Fever SAP serum alkaline phosphatase (liver disorders) Schirmer Tear Test tear production test (keratoconjunctivitis sicca — dry eye,) Seg segmented neutrophil — type
of white blood cell USG Urine specific gravity (urine concentration, kidney function) spec cPL specific canine pancreatic lipase (pancreatitis)-- replaces the PLI test spec fPL specific feline pancreatic lipase (pancreatitis)-- replaces the PLI test T4 thyroxine hormone — total (thyroid gland function) TLI trypsin - like immunoreactivity (exocrine pancreatic insufficiency) TP total protein (hydration, liver disorders) TPR temperature / pulse / respirations (physical exam vital signs) Trig triglycerides (fat metabolism, liver disorders) TSH thyroid stimulating hormone (thyroid gland function) UA urinalysis (kidney function, urinary tract infection, diabetes) Urine Cortisol - Crea Ratio urine cortisol - creatine ratio (screening test for adrenal gland disease) Urine Protein - Crea Ratio urine protein - creatinine ratio (kidney disorders) VWF VonWillebrands factor (bleeding disorder) WBC white blood cell count (infection, inflammation, bone marrow suppression)
The credibility interval for a sample
size of 1,000 is + / - 3.6 % and larger for
subgroups.
Our debt finance group is supported by members
of other
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Subgroup analyses examining associations between recruitment source and intervention effectiveness require large sample
sizes.17 We have recently published one
of the largest randomised trials
of an internet intervention, the EVIDENT trial.3 Over 1000 participants were randomised for this trial that demonstrated the effectiveness
of the intervention (Deprexis) for mild to moderate depressive symptoms.
The odds
of having comorbid disorders are higher than expected by chance for most racial / ethnic
subgroups, except when base rates
of disorders were already high or when cell
sizes were small.
With this sample
size, MIHOPE becomes one
of the largest studies
of home visiting ever conducted, and it will be able to reliably examine impacts
of home visiting on key outcomes and for key
subgroups of interest.
Given that the
subgroups of men and women differed substantially in
size (i.e., 263 men vs. 847 women), and given poor robustness
of t - tests with very different group
sizes, we tested the statistical significance
of gender differences using t ′, which assumes lack
of homogeneity
of variance.