DPARSFA
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Hi all,
这次会议邀请了NIDA所长、著名成瘾研究科学家Nora Volkow, 艾滋病鸡尾酒疗法发明人何大一,研究吸烟有关的基因方面著名的学者Ming Li 教授,在成瘾治疗方面卓有成著的
A NIDA sponsored international conference will be held in Hangzhou in April 2015. The focus will be drug addiction and HIV. Please visit the following webpage for details. The deadline for submitting an abstract is Dec 1 2014.
http://www.caldar.org/html2/2015-international-conference-global-health.html
Thanks for your attention!
Ze
请问三组被试通常先做ANOVA,如何在SPM里算post hoc two sample T test?
Hi,
I am trying to use DPARSFA to regress out CSF and white matter following spatial normalization (and slice timing, realignment) but I am getting this error message:
I am trying to run a voxel-wise seed based functional connectivity analysis in the REST toolbox. I am using the HCP (human connectome project) data which has 1200 volumes and a TR of .72. When I run the analysis I get the error:
Dear,all
请各位老师指教。问题如下:在一篇比较长期音乐训练对大脑灰质密度产生影响的文章中,提到提取每个被试发生灰质密度改变的每个cluster提取一个EVs值(mean first eigenvariates),这个值使用SPM8提取的,然后用EVs值与两个音乐判断的行为指标做多元回归。
各位老师好!
我想问一下,在用spm8做个体统Specify 1st-level计时,数据是不是要是任务态下的,而不是静息态的?
还有由于我们学校没有设备,所以数据都是网上下载的(ConnectomeDB),但是在设置New “Condition”时onset time不知道怎么办。是自己定义的,还是原始数据应该给出参数呢?看文献里的意思应该是刺激时的slice,是不是在参考手册中应该会给出详细任务介绍呢?
还有做统计分析究竟要得出什么样的结论呢?是要检测出任务态下的激活区吗?reho和ALFF属于统计分析吗?
希望老师给予解答,不胜感激!
各位老师: