b The mean asymmetry index (AI) and related Cohen’s d maps calculated across subjects. Red/brown and blue/green indicate left- and right-ward asymmetry direction at populational level. AI was also summarized into functional networks with mean and standard error in the barplot. Cohen’s d ...
Objective: To quantitatively measure the extent of 3D asymmetry of the facial skeleton in patients with unilateral cleft lip and palate (UCLP) using an asymmetry index (AI) approach, and to illustrate the applicability of the index in guiding and measuring treatment outcome.Patel, Delnaz S....
Recent studies have used a different approach, calculating an asymmetry index (AI) that allows for a statistical analysis of differences in the relative size of left and right hemisphere regions using a scale that ranges from −100 to 100 (Kawasaki et al., 2008; Kurth et al., 2015; Post...
the Asymmetry Index (AI) and the Oblique Cranial Length Ratio (OCLR)8. The accuracy of calliper measurements is highly questioned9,10. The obtainment of accurate measurements
ObjectivesTo differentiate a symmetric face from an asymmetric face by analyzing a three-dimensional (3D) facial image and plotting the asymmetry index (AI) on a facial symmetry diagram. Setting and Sample PopulationSixty healthy Chinese adults (30 men and 30 women, mean age: 27.7 + 4.9 years...
We established a mathematical model that calculates an asymmetry index (Ai) as a measure of the degree of sibling cell size asymmetry (Figures 4L and 4M). This asymmetry index includes both polar cell expansion and cleavage furrow shift. For instance, in the absence of biased apical extension...
dlg;;pins double mutants showed an asymmetry index close to 1. Colcemid treated rod mutant neuroblasts delayed basal Myosin clearing considerably, resulting in an extreme asymmetry ratio. The calculated correlation (Pearson) coefficient is close to 1, suggesting that spatiotemporally regulated Myosin ...
Author index 1996 Pages 1-28 View PDF select article Volume contents 1996 No access Volume contents 1996 Pages 29-54 Previous vol/issue Next vol/issue ISSN: 0957-4166 Copyright © 2025 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar...
The AI index, the CVCI and the CVCL (= A2 × 100) have the potential to display even minor karyotypic variations. Thus, these three indices together increase the precision of results in comparison with other existing methods. All this has important consequences as regards the interpretation of ...
Using three-dimensional motion analysis, an asymmetry index (AI) was calculated from the trajectory of the left-right component at the midpoint between two acromion markers as a function of time. Normal range of the sit- to-stand and stand-to-sit duration was calculated as the mean ± SD ...