Summary of all data associated with normal tissues, diseases, drug treatments, and genetic perturbations.

Total concepts count represents the number of specific ontology terms that are assigned as tags to signatures, or which represent “parent” ontology concepts. For example, when a gene signature is tagged with “heart ventricle”, it is automatically considered tagged with the parent term “heart” and both are considered in the counts shown. “Total studies” refers to the number of studies that contain gene signatures that contribute to a given concept based on their associated tags. “Total Signatures” and “Total Samples” refer to the number of gene signatures and individual samples contributing to a given concept type (e.g. disease).

总概念数（Total concepts count）指被分配为特征集标签，或作为上位本体概念的特定本体术语（ontology term）的总数量。例如，当某一基因特征集（gene signature）被标记为“心室”时，其上位术语“心脏”也会被自动视作已标记，二者均会被计入统计数值中。“总研究数（Total studies）”指包含基于关联标签为某一特定概念提供支持的基因特征集的研究总数量。“总特征集数（Total Signatures）”与“总样本数（Total Samples）”分别指为某一概念类型（例如疾病）提供支持的基因特征集与独立样本的总数量。