Sentence examples for twin analysis from inspiring English sources

At age 7, the genetic correlations were 0.31 (SE = 0.32) from GCTA and 0.71 (SE = 0.15).from twin analysis.

Using a genetically informed, discordant twin analysis, the objective of this study was to examine whether earlier onset of drinking and smoking behaviors predicted early sexual intercourse onset.

For this reason, and as is standard in twin analysis, all measures were also corrected for age and sex effects using a regression procedure [37].

Discretizing of event times was also based on number of concordant pairs: depending on diagnostic category, three or four age intervals were suitable number of intervals for twin analysis of event times.

In other words, multivariate twin analysis uses the twin method to estimate genetic and environmental contributions to the covariance of two or more traits as well as the variance of each trait [39].

Second, twin correlations, which are the foundation of twin analysis, were estimated.

A field-emission transmission electron microscope (TEM) (FEI Tecnai F30 Super-Twin) analysis was performed to verify the nanowire structure.

Within sibling analyses build on similar concept as the co-twin analysis, which is commonly used to adjust for unmeasured familial factors including maternal characteristics, family environment and, to some extent, genes.

The data were subjected to twinning analysis; however, twinning with this symmetry group is forbidden and therefore we ruled out twinning in our crystals.

Each batch of the resulting powder was characterised in terms of thermal and micromeritic properties as well as an in vitro deposition by twin impinger analysis.

This study was undertaken to gain insight on the cause of absent or reverse end-diastolic velocity (AREDV) in the umbilical artery (UA) of the donor twin by analysis of individual placental mass and vascular anastomoses in patients with twin-twin transfusion syndrome (TTTS) treated with laser.