Sentences with phrase «overall mean differences»

One - way analyses of variance were used to test for significant overall mean differences by weight category groupings.

The estimates for the 7 studies reporting exclusive feeding were more homogeneous (χ2 = 8, P = 0.23) than were the estimates from all 17 studies; the overall mean difference in total cholesterol from the 7 studies reporting exclusive feeding was stronger (mean difference: − 0.15 mmol / L; 95 % CI: 0.23, − 0.06 mmol / L; Figure 3) than that in the remaining 10 studies (14 388 subjects) that did not report exclusive feeding (mean difference: − 0.01 mmol / L; 95 % CI: − 0.06, 0.03 mmol / L; χ2 = 14, P = 0.12; test for difference between groups, P = 0.005).

If continuous outcomes are measured identically across studies, we may calculate an overall mean difference (MD) and 95 % CI.

Not exact matches

Because the two studies can not be considered independent in a meta - analysis, we performed a meta - analysis with and without including this later follow - up study to determine its impact on the overall pooled mean difference.

In a sensitivity analysis, inclusion in the meta - analysis of the assumed zero estimates from the five studies (table 1) with no published mean differences attenuated the overall summary estimate for systolic blood pressure (mean difference: — 1.0 mmHg, 95 percent CI: — 1.6; — 0.4; p = 0.002), but there was still strong evidence of an inverse association.

However, a Brake spokeswoman said it was «by no means the answer» and would make minimal difference to road safety overall.

Overall, the researchers found that there was no significant difference in bone mass between the babies born to women supplemented with vitamin D compared with those who had taken placebo (mean bone mass 61 · 6g in vitamin D group vs 60 · 5g in the control).

There was little overall correlation, meaning that most of these language differences are unlikely to be affected by genetics.

«Though seemingly small, a confirmed overall difference of 3 percentage points in survival with drug therapy would mean that 1,800 additional lives could be saved each year in North America alone after out - of - hospital cardiac arrest.»

A notable difference in LDL was a bimodal size distribution, although the overall mean and median diameters were similar to those in control participants.

To further examine whether psychophysiological interactions predicted behavioural performance, we additionally correlated the mean difference in beta estimates of each significant PPI cluster with participants» overall sensitivity in detecting grammatical violations.

In small amounts, not much difference, but for regular and «heavier» consumers (you know what i mean here) it could make a difference if you are really trying to balance those two in your overall diet, and thinking that hemp was roughly equal in value to the other two..

A growing body of research suggests that college remediation programs — meant to bolster the skills of students deemed underprepared for the rigors of postsecondary study — seem to make very little positive difference to students, and may even have a negative effect on overall success in college.

A students MARKED responses to three language and the individual questions: - Analyse how language is used to create meanings and representations - Analyse how language is used to create meanings and representations - Explore similarities and differences in ways text A and B use language The paper was awarded an A overall so is a great example of what ambitious students should be aiming to produce.

That means knowing the difference between good and bad debt and feeling comfortable with the overall level of debt you take on.

The fact that you get a lower interest rate — and that you have less interest to pay overall — means that when it comes to the monthly payment, there is often a smaller cost difference than you might think between a 15 - year loan and 30 - year loan.

Knowing how to invest means understanding the difference between stocks and bonds — two key investment options that can grow your money — and how they affect the performance of your overall investment portfolio.

They can literally mean the difference of tens of thousands of dollars in your overall account balance by investing in funds with high fees and low fees.

If this is accurate, it may be a minor difference in it's own right, but in the overall scheme of things, it means that the XB1 is technically weaker in every way than the PS4, yet more expensive.

Overall, phasing out the use of crop - based biofuels instead of meeting an expanded 10 percent target is likely to mean the difference between a 90 percent crop calorie gap and a 60 percent gap.

Construct the following linear combination of chronologies: assign a weight to each chronology equal to the difference between the 20th century mean and overall mean (with negative weights assigned to negative differences.)

The graphic on the left is a scatter plot compares the weights of the Graybill chronologies (red) in the MBH PC1 to those of all authors, relative to the difference between the 20th century mean and overall mean.

Having such a document at the outset will make the overall process faster and more efficient, and can even mean the difference between success and failure.

Overall, while the nature of driving is something that continues to change for the better, being properly prepared for potential accidents can mean a world of difference.

That means there's a much bigger display with virtually no difference to the overall size or weight of the phone.

That means fewer unnecessary alerts, less fuss in general, and a cleaner overall user experience (if you're not a massive Android geek then, frankly, you're unlikely to notice too many differences - in a good way).

The larger Pixel 2 XL features an 18:9 aspect ratio which means in spite of being larger in size, it provides an even larger display than the difference in overall size would normally suggest.

Everyone has disagreements and differences of opinion, but that does not mean that their overall demeanor can not be positive.

Bonferroni tests were applied to the estimated marginal means to provide pairwise comparisons between weight categories to determine which (if any) groups most influenced any significant overall differences found.

Overall mean follow up 7.8 years (clinic group: 8.1 years; control group: 9.2 years; community group: 5.8 years; p < 0.001 for difference).

Overall, however, the picture is one of gender differences on the mean level rather than on the level of associations.

Contrary to our expectations, no differences were reported between DHH and hearing children on overall mean levels of sadness and anger, implying compatible levels of emotion regulation in both groups.

The only difference between the Animal Farm and Organized Real Estate is that with Organized Real Estate the horses come and go on a regular rotational basis, but their overall numbers remain high enough to keep the money ball rolling and thus keep the pigs (the overseeing ruling class by fiat) happily rolling in manure... I mean, money.