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Hi, Laura, Thanks. I have done the step to input data to the SPM2. Now, I just wonder would you or anyone in the list would please tell me the steps to get the activation areas for a box paradigm of 6 (on-off) cycles with the on having 10 volumes and the off having 5 volumes (i.e., 90 volumes totally in the scan)? I tried to get activation areas for a bilateral finger tapping task by myself. But I am not sure the correct steps and some parameter like TA in the "slice timing", why there are two place for the co-registration? and how to build the box paradigm for the cross-correlation analysis or deconvolution analysis?, etc. Your kind kind help on the steps and the explanations is highly appreciated. Bob On Mon, 2005-06-20 at 07:26, [log in to unmask] wrote: > Hi Bob, > > With the software MRIcro (freely downloadable online) you can open the file > containing 1890 images (it tells you that it contains several volumes and it > will open just one of them), then select 'save as' from the menu, check the > orientation of the images by clicking on the box 'preview' (you may need to > choose a different orientation, the default is axial, or to flip L/R, > top/bottom, contrast), then select the appropriate 'save' box (save DICOM, > or save Sun, or save Intel), choose the name, and it will save a file for > each volume. > It is better to check the orientation of the images after that. MRIcro uses > radiological coordinates (what you see on the right of the screen is the > left side of the patient) > > Laura > > > -----Original Message----- > From: SPM (Statistical Parametric Mapping) [mailto:[log in to unmask]] On > Behalf Of bob hou > Sent: 15 June 2005 02:46 > To: [log in to unmask] > Subject: [SPM] For DICOM fMRI files > > > Dear all, > Can anyone tell me how to do fMRI analyses for GE fMRI i files (DICOM) files > such as i371912.MRDC.1, .....i*****.MRDC.1890 for a 90 (21 slices) volumes. > I know first I should convert the DICOM to Analyze .image. > However, I can only get one image file for the 1890 i files, then I do not > know how to go farther in SPM2. Please help. Many thanks. > > Bob > > > > ===================================================================== > > Please note that this e-mail and any files transmitted with it may be > privileged, confidential, and protected from disclosure under > applicable law. If the reader of this message is not the intended > recipient, or an employee or agent responsible for delivering this > message to the intended recipient, you are hereby notified that any > reading, dissemination, distribution, copying, or other use of this > communication or any of its attachments is strictly prohibited. If > you have received this communication in error, please notify the > sender immediately by replying to this message and deleting this > message, any attachments, and all copies and backups from your > computer. > > > ********************************************************************** > This email is confidential and intended solely for the person or entity to whom it is addressed. If this email was not intended for you please notify the UCLH Mail Administrator at [log in to unmask] > This footnote confirms that the email and attachments contained no viruses when they left UCLH. > >