Sentences with phrase «differences in average»

Differences in the average difficulty scores of children who started school at different ages were not statistically significant.

Differences in average income between countries are important up to a certain level of development, but differences within developed countries are key.

The differences in average temperature are: — For Boston, MA vs New York City the difference is 3F, or 1.7 times the 1C heating for low CO2 doubling and 2.5 times the 1.5 C heating for high CO2 doubling.

As we have seen in previous articles small percent differences in average annual returns can cause huge differences in investment growth when projected over long periods.

What they found is that equality and inequality are infectious: the more economically equal a society, the happier, healthier and more sane and peaceful it becomes - not just for the most fortunate, but for everyone:»... we are affected very differently by the income differences within our own society from the way we are affected by the differences in average income between one rich society and another.»

Jacob Werblow, an assistant professor of Educational Leadership at Central Connecticut State University and Harber Fellow of Education at Wesleyan University, said «Differences in average standardized test score performance have little to do with teacher or school quality.

These changes in demography could account for differences in the average performance of Arkansas fourth - graders in 2011 and 2013.

When one compares small group and whole class instruction in this more meaningful way, small group teaching loses its advantage; that is, no differences in average achievement.

With just a single year of data [41] there is no way to know whether differences in student performance across schools are due to school factors or differences in the average quality of teachers.

We find differences in the average achievement levels, the racial composition, and the socioeconomic composition of classrooms within schools.

Newark is competitive with other states despite large differences in the average socio - economic backgrounds of students being served

I also control for differences in the average level of education attained by the parents of other students in the school, the average length of time that its students have lived in their community, and the political diversity within the school population (as measured by differences in self - reported major - party affiliation).

Confidentiality requirements preclude us from linking survey responses to specific schools, but we can document any differences in the average responses offered by principals of different school types.

• Differences in average net price between sectors are not a strong predictor of differences in low - income enrollment.

• Differences in average school size across states can have an impact on the number of overall personnel that panels might identify.

And we perform a parallel analysis to shed light on the role played by differences in average years of schooling.

There were no significant differences in average DNA methylation for these regions between diabetic and nondiabetic co-twins.

The researchers found that there were no statistically significant differences in average composite scores on measures of cognitive, language, or motor skills between groups.

However, in comparing the differences in average entry year between sectors and firm size, we observe a different pattern.

It's more accurate to say that each week we have a small, statistically insignificant and wholly unreliable forecast for the coming week's market direction, but that when grouped over a large number of instances, the differences in the average return / risk profile of different Market Climates are highly statistically significant.

So there we have it - strong statistical differences in the average market behavior across Market Climates, but virtually no ability at all to predict where the market is going.

The kernel density distributions make it immediately apparent that wage premia, which focus on differences in average wages, miss much of the story.

«Differences in the average use of reading skills explain around 30 % of the variation in labour productivity across countries,» states the OECD study Skills Outlook 2013.

While Philadelphia seemed to have higher mortgage rates as a possible consequence of its denser population, Erie saw more of a difference in its average home prices than it did with typical mortgage rates.

To measure the effectiveness of each predictor, they each quarter rank stocks into fifths (quintiles) based on the predictor and then calculate the difference in average gross excess (relative to the risk - free rate) returns of extreme quintiles.

Lets just say this, using the census data, controlling on 4 digit occupation (NocS), gender and age, there is less than a 2 % difference in average annual pay, between private and public sector workers working within similar occupations.

That's the difference in the average loan for a new vehicle compared to the average loan for a used model, according to Experian, which tracks how consumers are paying for the cars and trucks they're buying.

And over a period of several decades (we're talking about retirement after all), a single percent difference in your average investment return because of bank fees can add up to hundreds of thousands of dollars.

Calculate gross trend momentum factor return as the difference in average (equal - weighted) actual returns between quintiles / deciles with the highest and lowest expected returns.

Among delayed cases, there was no difference in the average delay time between those before and after the initiative (55.7 compared with 54.4 minutes P =.93); however, 50.7 % of cases were either on time or delayed by 15 minutes or less before the initiative compared with 69.9 % of cases after (P <.001).

The difference in the average treatment effect in overall fetal loss and neonatal death across included trials between women allocated to midwife - led continuity models of care and women allocated to other models has an average risk ratio (RR) of 0.84, with 95 % confidence interval (CI) 0.71 to 0.99 (participants = 17561; studies = 13).

The difference in the average treatment effect in all fetal loss before and after 24 weeks plus neonatal death across included trials between women allocated to midwife - led continuity models of care and women allocated to other models has an average RR of 0.84, with 95 % CI 0.71 to 0.99.

The difference in the average treatment effect in all fetal loss before and after 24 weeks plus neonatal death across included trials between women allocated to midwife - led continuity models of care and women allocated to other models has an average risk ratio (RR) of 0.84, with 95 % confidence interval (CI) 0.71 to 0.99 (participants = 17561; studies = 13).

The difference in the average treatment effect in overall fetal loss and neonatal death across included trials between women allocated to midwife - led continuity models of care and women allocated to other models has an average risk ratio (RR) of 0.84 and a 95 % confidence interval (CI) of 0.71 to 1.00 (12 trials, n = 15,869, RR 0.84, 95 % CI 0.71 to 1.00, random - effects).

And while $ 100,000 would make a yuuuuge difference in your average state legislative race, it's a pittance at the presidential level.

That calculation is based on the difference in the average woman's salary and the average man's.

The extra year didn't make much difference in his average or his attitude, he said.

Increases in protein can make a dramatic difference in the average physical development in whole populations.

Two - thirds of the study participants reported at least one hour's difference in their average weekday and weekend sleep schedules, and more than 10 % reported three - plus hours.

Democrats are more supportive than Republicans of increasing teacher salaries and especially overall school spending, for which the difference in average positions is larger than 0.5 on the 5 - point scale.

In Australia, in scientific literacy the gap between the average score of Indigenous and non-Indigenous students is equivalent to around two - and - a-half years of schooling; in reading literacy the gap equates to around three years of schooling; and in mathematical literacy the difference in average scores is equivalent to more than two - and - a-third years of schooling.

The difference in average numbers of bacteria recovered from the various products of each classroom varied from 30 per cent to 99.99 per cent.

The difference in the average numbers of bacteria recovered from the various products of each classroom varied from 30 per cent to 99.99 per cent.

The difference between mobility rates at private and public colleges within the same state is correlated with the difference in average SAT / ACT scores (r = 0.63), once again suggesting that selectivity is an important predictor of mobility.

Appendix Figure 2 shows the substantial difference in average net prices charged to low - income students (publics charge substantially less, on average), although there is greater variation in the distribution of prices across private, non-profit colleges.

There is suggestive information in the fact that there is not very much difference in average effectiveness by teachers» routes into their careers (certified vs. non-certified).

The difference in average scores is now 10 instead of 20.

The gender pay gap is a measure of the difference in the average pay of women and men across a workplace, workforce, work sector, industry or economy.

In a recent update of Marzano, Pickering, and Pollock's 2001 meta - analysis, McREL researchers found an effect size for feedback of 0.76, which translates roughly into a 28 percentile point difference in average achievement (Beesley & Apthorp, 2010; Dean, Pitler, Hubbell, & Stone, 2012).

In other words, nearly 70 % of the difference in the average achievement scores among all Connecticut High Schools is directly attributed to the percentages of poor kids enrolled in each school.