1 Usage of REST-GCA Zang Zhenxiang School of Science, Beijing jiaotong university State Key...

Post on 28-Mar-2015

213 views 0 download

Tags:

Transcript of 1 Usage of REST-GCA Zang Zhenxiang School of Science, Beijing jiaotong university State Key...

1

Usage of REST-Usage of REST-GCAGCA

Zang ZhenxiangZang Zhenxiang

School of Science, Beijing jiaotong universitySchool of Science, Beijing jiaotong universityState Key Laboratory of Cognitive Neuroscience and Learning, Beijing State Key Laboratory of Cognitive Neuroscience and Learning, Beijing

normal universitynormal university

zangzx416@sina.com

2

OutlineOutline

Set data directorySet data directory Set ROISet ROI Mask selectionMask selection Set orderSet order Set covariates (optional)Set covariates (optional) Set output directorySet output directory

3

Set directorySet directory

Click the right button to add a Click the right button to add a directory:directory:

4

Set directorySet directory Add sub-foldersAdd sub-folders

for batch analysis:for batch analysis:

5

Set directorySet directory

Remove the selected directory:Remove the selected directory:

6

Set directorySet directory

Remove all the directories:Remove all the directories:

7

Set ROI

Voxel-wise

ROI-wise

8

Voxel-wiseVoxel-wise

9

Voxel-wiseVoxel-wise

Please see REST-sliceviewer

for details.The text file must contain only one column. Each line represents the value of a time point.

10

Set ROI

Voxel-wise

ROI-wise

11

ROI-wise (between two ROI-wise (between two ROIs)ROIs)

Set the first ROI:Set the first ROI:

12

ROI-wiseROI-wise

Please see REST-sliceviewer

for details.The text file must contain only one column. Each line represents the value of a time point.

13

ROI-wise (between two ROI-wise (between two ROIs)ROIs)

Set the second ROI:Set the second ROI:

14

ROI-wiseROI-wise

Please see REST-sliceviewer

for details.The text file must contain only one column. Each line represents the value of a time point.

15

Mask selectionMask selection

16

User defined maskUser defined mask

Select yourSelect your

mask:mask:

17

Order and algorithmOrder and algorithm Set order:Set order:

Choose the algorithm:Choose the algorithm:

or

18

Add covariatesAdd covariates

Covariates are optionalCovariates are optional

→The covariates text file may contain several columns, each respresenting a covariate.

19

Set output directorySet output directory

20

Click ‘Compute’ to start

21

Acknowledgment Acknowledgment

Many thanks to:Many thanks to:

Dong ZhangyeDong Zhangye

Yan ChaoganYan Chaogan

Huang JianHuang Jian

Zang YufengZang Yufeng

And all the group members!

22

Thanks for using REST and Thanks for using REST and REST-GCA!REST-GCA!