Hi all,
I wish to analyze the aplitude spontaneous oscillations at multiple frequency ranges as done in Hong 2013. Can this be done with 3dRSFC? Do I set the bandpass frequencies as my desired range? Also, how might I set a high-frequency cutoff?
3dRSFC -no_rsfa -mask ${refdir}/minicolin+orig -nodetrend -blur 6 -band .01 .05 -prefix ${id}_LF grptransrest+orig
3dRSFC -no_rsfa -mask ${refdir}/minicolin+orig -nodetrend -blur 6 -band .05 .10 -prefix ${id}_MF grptransrest+orig
3dRSFC -no_rsfa -mask ${refdir}/minicolin+orig -nodetrend -blur 6 -band .10 .16 -prefix ${id}_HF grptransrest+orig
Please let me know if I'm on the right track. Thank you!
Thomas
Hong, J.-Y., Kilpatrick, L. A., Labus, J., Gupta, A., Jiang, Z., Ashe-McNalley, C., … Mayer, E. A. (2013). Patients with Chronic Visceral Pain Show Sex-Related Alterations in Intrinsic Oscillations of the Resting Brain. The Journal of Neuroscience, 33(29), 11994–12002. doi:10.1523/JNEUROSCI.5733-12.2013
