One strength is that it provides a direct measure of recollections of childhood MDT, rather than indirect measures created by
using difference scores.
Results are discussed in the context of
using difference scores as a method to study siblings» unique experiences.
Not exact matches
Another factor that weighs heavily on your credit
score is your credit card utilization: The ratio of available credit to credit
used makes a big
difference.
Business credit
scores use some of the same factors (such as payment history) to determine your
score, but there are some important
differences.
While the three companies
use very similar processes for determining your credit
score, they there are small
differences in how they're done.
Using them regularly and being sure to pay off the bill can help build your reputation with that particular credit card company, but it won't really make any
difference for your credit
score.
These studies show little
difference between epidural and nonepidural (usually opiate - exposed) babies in terms of Apgar
score and umbilical - cord pH, both of which reflect the baby's condition at birth.78 However, a large - population survey from Sweden found that
use of an epidural was significantly associated with a low Apgar
score at birth.79
To assess the robustness of the results of our regression analysis, we performed covariate adjustment with derived propensity
scores to calculate the absolute risk
difference (details are provided in the Supplementary Appendix, available with the full text of this article at NEJM.org).14, 15 To calculate the adjusted absolute risk
difference, we
used predictive margins and G - computation (i.e., regression - model — based outcome prediction in both exposure settings: planned in - hospital and planned out - of - hospital birth).16, 17 Finally, we conducted post hoc analyses to assess associations between planned out - of - hospital birth and outcomes (cesarean delivery and a composite of perinatal morbidity and mortality), which were stratified according to parity, maternal age, maternal education, and risk level.
We
used multiple regression to estimate the
differences in total cost between the settings for birth and to adjust for potential confounders, including maternal age, parity, ethnicity, understanding of English, marital status, BMI, index of multiple deprivation
score, parity, and gestational age at birth, which could each be associated with planned place of birth and with adverse outcomes.12 For the generalised linear model on costs, we selected a γ distribution and identity link function in preference to alternative distributional forms and link functions on the basis of its low Akaike's information criterion (AIC) statistic.
In order to separate student characteristics from aspects of segregated public schools, Kainz
used a statistical technique called «propensity
score matching,» which allows for comparison of reading growth in segregated and non-segregated schools, while also accounting for numerous
differences in the students» backgrounds.
Then, just as an evolutionary biologist compares physical traits between organisms to measure their similarity, he
scored the
differences between the stories
using 72 plot points, such as who played the villain, what trick the villain
used, and how the story ends.
Using the same methodology we employed for Parkinson's, our plan is to study other neurological disorders to determine whether there are disease - specific factors which explain any observed
differences in the type of biomedical research most likely to receive a high Altmetric Attention
Score.»
But so is the cost of any method of reducing greenhouse gas emissions enough to make a similar
difference — whether it's doubling the fuel efficiency of every single car and truck on the road (which would cost a few trillion dollars and take at least 15 years) or building
scores of new wind turbines for each turbine already turning today or erecting hundreds of new solar cell arrays for every array in
use today.
The survival
difference increased dramatically in 2005 which coincided with the year that the United States began
using a lung allocation
score to prioritize people on the lung transplant waiting list.
This
score is not
used in Canada raising the possibility that this
difference may be contributing to the survival gap seen.
«We were thinking through the
difference between
using a scale that
scores responses along a range, such as a Likert scale, versus asking respondents «yes or no» - type questions, for instance regarding women's access to information or equitable decision - making in the household.
To demarcate genomic islands of differentiation, we identified all single or consecutive windows with elevated differentiation defined both
using the ratio of fixed
differences to shared polymorphism and FST values (i.e. Z -
score > 3).
Investigators also
used a statistical method called propensity
score - weighting to control for
differences among the patient groups.
Magnitude is based on the relative
difference in the change
score, a relative percent
difference,
using the baseline mean in the meditation group as the denominator.
There is a
difference between
using online dating as a tool to find love (or just
score a hot date for Friday) and letting online dating completely consume your every thought.
The idea that a credit
score could be
used for more than just determining qualification for a loan A good credit
score can mean the
difference between your loan being approved or denied.
Evaluations led by Harvard's Tom Kane and MIT's Josh Angrist have
used this lottery - based method to convince most skeptics that the impressive test -
score performance of the Boston charter sector reflects real
differences in school quality rather than the types of students charter schools serve.
First, we
use our entire sample to analyze the extent to which the schools that students attend can explain the overall variation in student test
scores and fluid cognitive skills, controlling for
differences in prior achievement and student demographic characteristics (including gender, age, race / ethnicity, and whether the student is from a low - income family, is an English language learner, or is enrolled in special education).
This is a boon to us policy wonks because we can study the progress (or lack thereof) of individual states and
use sophisticated research methodologies to relate
score changes to
differences in education policies or practices.
Our best evidence of the effects of laptop policy comes from a separate analysis that compares the exam
scores of students assigned to the unrestricted -
use and tablet - only classrooms to those of students in classes where laptops were banned, while adjusting for the minor
differences in the backgrounds of students across groups and including controls for the instructor, the class hour, and the semester.
Using Q - LES - Q - SF
scores, where higher
scores on the scale indicate greater satisfaction, the mean
scores improved from 3.3 to 3.7; a statistically significant
difference in the positive direction.
Using propensity -
score matching and
difference - in -
differences estimates, the authors show that delaying vocational education had a positive and significant impact on student performance on the order of one standard deviation.
While complete data were not available for any other year, we repeated this analysis with the Class of 2012
using 10th - grade test
scores to control for
differences in student ability and found, reassuringly, a similar pattern.
Using data from a variety of sources, including the National Longitudinal Survey of Youth, the High School and Beyond study, and the National Longitudinal Study of the High School Class of 1972, Jacobsen and his colleagues at Mathematica essentially confirm Neal and Johnson's findings, providing additional evidence that most of the remaining wage gap is due to
differences in cognitive skills, as measured by test
scores.
When mathematics proficiency for school year 2005 - 06 is
used as a final sorting mechanism (independent variable) for the high - vs. low -
scoring principals, the greatest
differences, once again, appear at the secondary level.
To account for these
differences, pretest
scores were
used as covariates in the analyses.
He is an advocate and promoter of the
use of VAMs (which are in this particular case Student Growth Percentiles (SGPs); see
differences between VAMs and SGPs here and here) to evaluate teachers, and he is an advocate and promoter of the release of teachers» SGP
scores to parents and the general public for their consumption and
use.
The comparison with similar schools that didn't
use the program revealed no real
difference in student
scores or in teacher - retention rates among those schools.
To account for these
differences, students»
scores on the CAT pretest were
used as covariates in all analyses.
They then
use as an example the 0.044 (p < 0.05) coefficient (as related to more classroom observations with explicit feedback tied to the Common Core) and explain that «a
difference of one standard deviation in the observation and feedback index was associated with an increase of 0.044 standard deviations in students» mathematics test
scores — roughly the equivalent of 1.4 scale
score points on the PARCC assessment and 4.1 scale
score points on the SBAC.»
... Educators 4 Excellence, a teachers group that advocates the
use of student test
scores in evaluations, called for union and district teachers to quickly resolve their
differences.
A study of whether
using benchmark tests improved
scores on the Massachusetts state test found they made no
difference.
According to the report, «value - added models» refer to a variety of sophisticated statistical techniques that measure student growth and
use one or more years of prior student test
scores, as well as other background data, to adjust for pre-existing
differences among students when calculating contributions to student test performance.
We propose a general method of moments technique to identify measurement error in self - reported and transcript - reported schooling
using differences in wages, test
scores, and other covariates to
In this study, we compare the teacher quality distributions in charter schools and traditional public schools, and examine mechanisms that might explain cross-sector
differences in teacher effectiveness as measured by teacher value - added
scores using school and teacher level data from Florida.
When
used in teacher evaluation, the
difference between a student's anticipated growth and the actual
scores, either positive or negative, are attributed to the teacher.
The
difference between Brookdale and other schools that
use ALP is that Brookdale does not have a cut - off
score: Everyone in developmental education is allowed to participate.
Current federal special education law, IDEA, states that the
use of severe discrepancy (the
difference between cognitive or IQ
scores and educational achievement
scores) must not be required for identification of SLD including dyslexia.
In particular, focusing on college - bound high school students, we
use a
difference - in -
difference methodology to analyze the impact of the end of race - based affirmative action at the University of California in 1998 on both the overall level of SAT
scores and high school GPA, and the racial gap in SAT
scores and high school GPA.
However, to the dismay of teachers, Governor Cuomo balked at a proposal by legislators to impose a two - year moratorium on the
use of Common Core standardized test
scores in teacher evaluations, saying, «There is a
difference between remedying the system for students and parents and
using this situation as yet another excuse to stop the teacher - evaluation process.»
The analysis from the charter school association, which
used data collected by the Michigan Department of Education, concluded the largest gaps were found in the MEAP reading
scores — as high as 9.3 percentage points
difference in eighth grade; with 43.6 percent proficient for black urban students in charter schools, compared to 34.3 percent proficient for black urban students in traditional public schools, said Buddy Moorehouse, spokesman for the state's charter school association.
In spite of the many millions of dollars poured into expounding the theory of paying teachers for higher student test
scores (sometimes mislabeled as «merit pay»), a new study by Vanderbilt University's National Center on Performance Incentives found that the
use of merit pay for teachers in the Nashville school district produced no
difference even according to their measure, test outcomes for students.
One thing to note is that since the Raptor
uses 512 MB graphics cards, the
score difference between playing at Doom 3's High quality (132 fps) and Ultra quality (130 fps) settings is negligible.
There isn't a noticeable speed
difference between an Oasis and a Paperwhite (they
score the same thing in the Sunspider browser benchmark, suggesting that they
use the same internal SoC — a 1 GHz Freescale i.MX6 SoloLite, according to Wikipedia).
As you keep an eye on your credit
score over time, make sure to take note of which
scoring method your provider is
using — it really can make a
difference.