Sentences with phrase «measure differences in sizes»

He used structural MRI to measure differences in sizes.

Not exact matches

Knowing how to measure for compression socks can be difficult with the differences between brands but our sizing guide can assist you in finding the best compression stockings for your individual needs and preferences.

Differences in the size of the baby, plus the shape and size of mom's uterus, will affect how the fluid settles and how it's measured.

Previous attempts to evaluate the Baby Friendly Initiative within an observational study design have often been limited by small sample size or reliance upon ecological measures of confounding factors.16, 17 The advantage of the Millennium Cohort Study is the availability of individual - level social and demographic information, as well as the circumstances of pregnancy and delivery, allowing adjustment for factors that in other studies may be associated with both policy intervention and infant feeding practices, via area or individual population differences.

«It is rare to have this size of difference in biological measures,» Macey said.

Six month after this test phase, individual fish brains were measured to investigate the long term consequences of early group size on brain morphology, revealing differences in brain architecture.

Our results demonstrate previously undocumented variation in these two fossil hominin species and highlight taxonomic differences in the presence and frequency of particular root types, qualitative root traits, and tooth size (measured as cervix cross-sectional area).

When researchers try to balance the quantities of plastic discharged with those measured, they find a 100-fold difference between the measured and predicted loads, which also highlights an important gap in the size distribution of floating plastic debris.

First, sensitive MRI brain scans, that are able to very accurately measure the shape and size of people's brain, could measure differences amongst every group in the study.

Breaks as short as a minute were enough to make a positive difference in both subjects» waist size and C - reactive protein measures.

The impacts are presented as effect sizes (which represent the differences between groups in standard deviation units) for eight measured outcomes across the domains of literacy, language, and math.

Researchers often summarize the impact of programs and practices in terms of an effect size that measures the difference between the treatment and control groups.

Dogs from 11 different breeds were included - ranging in size from Yorkies to Rottweilers to measure differences among breeds.

Hence, maximum and minimum temperatures measured for a day ending in the afternoon tend to be warmer on average than those measured for a day ending in the early morning, with the size of the difference varying from place to place.

What NASA and JPL scientists like Loeb and Stephens are telling us is that the imbalance in the energy budget arises from subtraction of two relatively big fluxes, The difference in the net imbalance is so small compared to the error in measuring the fluxes, that we can not know for sure either the size or the sign of the net imbalance.

There is also quite a big difference in size, with the XZ2 measuring 153 x 72 x 11.1 mm and weighing 198g, while the XZ2 Compact measures 135 x 65 x 12.1 mm and weighs 168g, making the smaller model the fatter and lighter of the two.

Between - group effect sizes were determined by measuring the difference in magnitude of change between treatment and comparison groups in units of standard deviation.

Limitations include small sample size, issues with the randomization of participants that resulted in differences between the groups at baseline, reliance on self - reported measures as reduction in symptoms were significant for adolescent reports but not for parent report, and generalizability due to the primarily female participant gender.

Calculation of sample size — We designed the trial to detect a minimum important difference in effect size of 0.6 SD on the primary outcome measure.

In terms of gender differences, males had higher levels of ODD and ADHD symptoms in early childhood and they reported higher levels of substance use in adolescence and of APP in young adulthood (2.63 ≤ ts ≤ 3.50, p < 0.01; effect sizes for these comparisons measured as Cohen's d: 0.26 ≤ ds ≤ 0.39In terms of gender differences, males had higher levels of ODD and ADHD symptoms in early childhood and they reported higher levels of substance use in adolescence and of APP in young adulthood (2.63 ≤ ts ≤ 3.50, p < 0.01; effect sizes for these comparisons measured as Cohen's d: 0.26 ≤ ds ≤ 0.39in early childhood and they reported higher levels of substance use in adolescence and of APP in young adulthood (2.63 ≤ ts ≤ 3.50, p < 0.01; effect sizes for these comparisons measured as Cohen's d: 0.26 ≤ ds ≤ 0.39in adolescence and of APP in young adulthood (2.63 ≤ ts ≤ 3.50, p < 0.01; effect sizes for these comparisons measured as Cohen's d: 0.26 ≤ ds ≤ 0.39in young adulthood (2.63 ≤ ts ≤ 3.50, p < 0.01; effect sizes for these comparisons measured as Cohen's d: 0.26 ≤ ds ≤ 0.39).

The stronger effect sizes for child report measures may be due to more negative views of youngsters who engage in delinquency and not to actual parenting differences per se.

The internal consistency of the CBCL in our sample, specifically the School subscale, was somewhat low, reducing statistical power (Bacon, 2004); however, our sample size and matched design provided enough power to uncover as statistically significant even small differences between the groups on this measure.

One important limitation is the presence of differences in quality of care provided (i.e., size of institution, ratios, turn - over, sensitivity of caregiver) and, as this is not always measured, could be a main confounding factor.

No other significant differences were found between 6 and 12 months follow - up, with small effect sizes indicating that the significant post-intervention changes in child and parenting measures were maintained.