Cognitive Atlas Terms NeuroSynth Decoding: active maintenance regparams

<p>active maintenance_regparams.nii.gz</p>

[](https://neurovault.org/images/18102)

### Collection description

<p>Logistic Regression regression parameters (not Z scored) for each of 399 Cognitive Atlas concepts, trained via custom neurosynth extraction of the terms across 11,405 pubmed papers. The Logistic Regression uses a binary matrix of 11405 rows (pubmed papers) x 399 (cognitive atlas terms found in at least 10 papers) columns as Y, and binary feature maps (11405 rows x 28549 columns) as X. These maps are the regression parameter matrix (28K by 399 columns) transformed back into images (4mm resolution).</p>

###Subject species

homo sapiens

###Modality

Other

### Cognitive paradigm (task)

None / Other

### Map type

Other

本数据集包含399个认知图谱概念的逻辑回归回归参数（未经Z标准化），通过定制神经合成提取自11,405篇PubMed论文中的术语。逻辑回归采用一个11405行（PubMed论文）x 399列（至少出现在10篇论文中的认知图谱术语）的二进制矩阵作为Y，以及二进制特征图（11405行 x 28549列）作为X。这些图是回归参数矩阵（28K x 399列）转换回图像（4毫米分辨率）的结果。