Sentences with phrase «significantly on the data used»

Yet, the techniques are not always accurate, depending significantly on the data used.

Not exact matches

People who gave us permission to use their Facebook data were on average younger (48 years vs. 57 years), more educated, more likely to be female (58 % vs. 50 %), and more likely to be unmarried (66 % vs. 71 %), with slightly lower scores on mental health and life satisfaction, significantly more self - reported friends (4.5 vs. 4.0), and less time spent interacting in person with real - world friends.

For example, based on our analysis using J.P. Morgan index data, the EMBIG index's 7.25 percent performance in 2014 is owed to a -0.35 percent spread return combined with a 7.6 percent Treasury return, as U.S. rates dropped significantly (remember that when interest rates fall, bond prices rise, and vice versa).

Using survey data collected between 1997 and 2007 on 3,563 children, the researchers found that children seven - to 12 - years - old had significantly more serious behavior problems if they lived in neighborhoods that their parent rated as «poor» for raising children, compared to those living in the «excellent» neighborhoods.

Data from the National Survey on Drug Use and Health suggest that, over the past decade, marijuana use has increased significantly among adults aged 18 to 25 and those aged 26 years and oldUse and Health suggest that, over the past decade, marijuana use has increased significantly among adults aged 18 to 25 and those aged 26 years and olduse has increased significantly among adults aged 18 to 25 and those aged 26 years and older.

However, the trends in our results (when we use the AWS) don't depend significantly on trends in the AWS data (in fact, the result changes little if you detrend all the AWS data before doing the analysis.

Dr Gilchrist said: «This study suggests that we may improve significantly on the widely used analysis methods for determining gene expression levels from high throughput sequence data: absolute quantitation offers a much sounder basis for determining changes in gene expression level, a measure widely used to determine the consequence of genetic, chemical or physical disturbances in living systems.»

We show on real data that our approach provides significantly higher classification accuracy than directly using Pearson's correlation.

Under the NCLB Extended approach, embraced by many on the education reform / civil rights Left, achievement would continue to be measured by proficiency rates alone (with rising annual goals for what is good enough); growth data would be used sparingly and / or focused on «growth to proficiency»; «other indicators of student success or school quality» would be minimized; and evidence of achievement gaps would sink schools» ratings significantly.

In the only study where student learning was examined, Cassady, Kozlowski, and Kornmann (2008) used student test data collected by the Grand Canyon National Park staff, and found that students who were engaged in all aspects of the VFT they studied (e.g., prebroadcast materials) performed significantly better on the tests than did students who participated only in the live broadcast.

Using publicly - available data, the SSM provides an approximation of the added value a school provides to its students, allowing researchers to identify schools that significantly exceed or under - perform a prediction based on their students» background.

Illinois, on the other hand, uses student and teacher data from the 5Essentials Survey to differentiate schools.65 A 10 - year Chicago study found that schools that were strong in at least three of the five survey elements — which include effective leaders, collaborative teachers, supportive environment, involved families, and ambitious instruction — were significantly more likely to improve student learning than schools that were weaker in these domains.66

- The Distronic active distance assistant uses significantly more map and navigation data and can support the driver in a variety of situations on a route - based basis and adjust the speed comfortably.

I should also note that much of the pullback experienced by Strategic Growth Fund in 2012 was driven by a roughly 7 % lag in our stock holdings relative to the indices we use to hedge, despite the fact that our stock selection approach has significantly outperformed the S&P 500 since the Fund's inception (see the review of Quarterly and Annual Performance on The Funds page for detailed performance data).

The question remains: would science (or any other discipline) progress more satisfactorily and rapidly if significantly more time were spent on «auditing» other people's work (e.g. if referees demanded to always see all the original data, and used it to repeat all the analyses of every paper)?

Using average rates of decline based on data from 1979 - 2000 gives a minimum extent to be significantly lower than the 5.5 million square kilometers earlier forecasted by Stroeve et al..

A study on 1981 to 1995 weather data (Pretlove and Oreszczyn, 1998) indicated that temperature and solar radiation in the London area (UK) had changed significantly over the period, and climatic data used for energy design calculations could lead to 17 % inaccuracies in building energy - use estimates.

Navara [13] used global data on the SSR from 202 countries from 1997 — 2006 and found that the SSR was significantly less male - biased at tropical latitudes than at temperate and subarctic latitudes.

Tim Perhaps, I should have added to my last comment that I accept that I am not in a position to put forward alternative figures (partly because I consider that there is a lack of accurate empirical data on a number of aspects that affect the budget) but in general, I consider that the use of average figures is not simply an over simplification of the system but more significantly it disguises and distorts what is in practice going on thereby leading to a failure to properly understand how the system works as a whole.

navabi will further use the investment to emphasise technology development, as the company's success is significantly based on their data and automation focus.

«Prospecting and targeting Facebook users based on personas, which often use household income and financial data, will be significantly more difficult.

Results Using the data on all participants (n = 70), those in the TA group were significantly more likely to attend the first follow - up appointment: 29 (83 %) versus 17 (49 %), OR 5.12, 95 % CI (1.49 to 17.55) and more likely to attend four or more treatment sessions: 14 (40 %) versus 4 (11 %), OR 5.19, 95 % CI (2.22 to 12.10).

It says, «The effect of TREB's Proposed Rules will be merely to allow TREB's member brokers to display current listings on their own websites using a data feed from TREB, but significantly, a data feed intentionally compromised to exclude the very information of value to consumers.....