InLang: Language functional connectomes

<em>InLang</em> is a functional MRI database, composed of 13 different language tasks performed cross-sectionally by 150 right-handed neurotypical adults. The fMRI protocols have been previously published and the MRI data have been acquired between 2010 and 2019 (7 Projects). The database is unique in that it covers a broad spectrum of language features: semantic and conceptual processing, decoding (phonology, sound), lexico-syntactic formulation (production), dialogality (social aspects of language), monitoring of self and others, and unintentional speech. <strong>fMRI Projects Tasks </strong> <strong>Plast-LANG</strong> Semantic categorization (SEM) <em>N = 24 </em> Phoneme detection (PHON) Prosody detection (PROS) <strong>SEMVIE</strong> Overt object naming (NAM) <em>N = 30 </em> Overt categorical fluency (FLU) <strong>NeuroMod </strong> Overt object naming (NAM) <em>N = 28</em> <strong>NEREC </strong>Overt object naming (NAM) <em>N = 13</em> <strong>Reorg-GEREC </strong> Covert sentence generation (GENE) <em>N = 20</em> <strong>Recovery </strong> Overt monosyllabic word repetition (REP) <em>N = 11 </em> Overt object naming (NAM) Word rhyme detection (RHYM) <strong>InnerSpeech </strong> Speech perception (SP) of word’s definitions <em>N =24</em> Covert monologal sentence with self voice (MS) Covert monologal sentence with self voice (MO) Covert dialogal sentence with other voice (DO) Verbal mind-wandering (VMW) <strong>ALL 150 </strong> <br> InLang.zip: In each "Project" folder are the scripts (<strong>codes</strong>) and fMRI signals extracted at the group level (<strong>derivatives</strong>). Data were extracted for each of the 13 InLang tasks, on the regions of Power's atlas (Power et al., 2011*)<br> README files help navigate through the folders and subfolders of the database *Power et al. (2011). Functional Network Organization of the Human Brain. Neuron, 72, 665-678. doi: 10.1016/j.neuron.2011.09.006<em>InLang</em> 是一款功能磁共振成像（functional MRI，fMRI）数据库，收录了150名右利手典型神经发育成年人完成的13项不同语言任务的横断面数据集。该数据库的fMRI扫描方案已提前发表，MRI数据采集于2010年至2019年间，涵盖7个研究项目。 该数据库的独特性在于其覆盖了广泛的语言特征维度：语义与概念加工、语音解码（语音学、语音感知）、词汇-句法组构（语言产出）、对话性（语言的社会属性）、自我与他人监测，以及非刻意言语。 <strong>fMRI 项目与任务</strong> <strong>Plast-LANG</strong>：语义分类任务（SEM），<em>N = 24</em>；音素检测任务（PHON）；韵律检测任务（PROS） <strong>SEMVIE</strong>：显性物体命名任务（NAM），<em>N = 30</em>；显性类别流畅性任务（FLU） <strong>NeuroMod</strong>：显性物体命名任务（NAM），<em>N = 28</em> <strong>NEREC</strong>：显性物体命名任务（NAM），<em>N = 13</em> <strong>Reorg-GEREC</strong>：内隐语句生成任务（GENE），<em>N = 20</em> <strong>Recovery</strong>：显性单音节词语重复任务（REP），<em>N = 11</em>；显性物体命名任务（NAM）；词语韵脚检测任务（RHYM） <strong>InnerSpeech</strong>：词语定义的言语感知任务（SP），<em>N =24</em>；伴随自身语音的内隐独白语句任务（MS）；伴随自身语音的内隐独白语句任务（MO）；伴随他人语音的内隐对话语句任务（DO）；言语性心智游移任务（VMW） <strong>ALL 150</strong> <br> InLang.zip：每个"Project"文件夹内均包含脚本（<strong>codes</strong>）以及组水平提取的fMRI信号（<strong>derivatives</strong>）。研究人员针对13项InLang任务的每一项，基于Power图谱（Power等人，2011*）的脑区完成了信号提取。 README文件可帮助用户浏览数据库的各级文件夹与子文件夹。 *Power 等（2011）。人类大脑的功能网络组织。《神经元》，72卷，665-678页。DOI: 10.1016/j.neuron.2011.09.006