kernel density analysis (KDA) activation likelihood estimate (ALE) multilevel kernel density analysis (MKDA) KDA和ALE都是将激活区域的峰值点坐标作为分析单位,进行卷积、计算激活的峰值点数目,并与零假设得到的峰值点数目进行对比,以此来获得可能的一致性。KDA方法里的平滑核是半径为R的球,(经验来说,R为10或...
Localization of pain-related brain activation: a meta-analysis of neuroimaging data. A meta-analysis of 140 neuroimaging studies was performed using the activation-likelihood-estimate (ALE) method to explore the location and extent of activ... EG Duerden,MC Albanese - 《Human Brain Mapping》 被引...
To investigate if musical timbre processing involves both dorsal and ventral auditory pathways, we carried out an activation likelihood estimation (ALE) meta-analysis of 18 experiments from 17 published neuroimaging studies on musical timbre perception. We identified consistent ...
Müller VIet al. Ten simple rules for neuroimaging meta-analysis.Neurosci Biobehav Rev2018; 84:151-161. SDM methods: First method (SDM):Radua JandMataix-Cols D. Voxel-wise meta-analysis of grey matter changes in obsessive-compulsive disorder.Br J Psychiatry2009; 195:393-402. ...
1.情绪是一个随着时间变化逐渐产生的过程:Theoretically, emotion generation can be understood as a process t...
Meta-analysis of the functional neuroanatomy of single-word reading: method and validation. Intersubject variability and subtle differences in experimental design can lead to variable results in studies of cognitive processes such as reading. To a... PE Turkeltaub,GF Eden,KM Jones,... - 《Neuro...
Table 1 Characteristics of the studies included in meta-analysis. Full size table Neuroimaging data was acquired in either 1.5 T (43%), or 3 T (57%) MRI scanners. Half of the studies were conducted in a Siemens MRI system, others were general electric (30%), Phillips (18%), and...
- 《American Journal of Psychiatry》 被引量: 581发表: 2002年 Facial emotion processing in schizophrenia: A meta-analysis of functional neuroimaging data Background: People with schizophrenia have difficulty with emotion perception. Functional imaging studies indicate regional brain activation abnormalities ...
The first meta-analysis is motivated by the heterogeneity of fMRI findings and focuses on the question of anatomical consistency for fMRI. Similarly, the second analysis examines the issue of white matter vulnerability to mTBI. Looking at anatomically localized findings, previous neuroimaging data ...
BrainMap was designed to facilitate quantitative meta-analysis of neuroimaging results reported in the literature and supports the use of the activation likelihood estimation (ALE) method. In this paper, we present a discussion of the potential analyses that are possible using the BrainMap database ...