19-channel MINI-Q with NeuroGuide 2.4.4 Analysis

The attached document shows 19 channels gathered on a 4-channel Atlantis MINI-Q .  The data were gathered in 5 minutes, by gathering 1-minute samples from 4 channels at a time.  The NeuroGuide analysis includes z scores as well as topographic maps of EEG data. Coherence phase , and asymmetry connectivity maps will also be available, in the updated NeuroGuide 2.4.4.

If you have trouble accessing the attached file, use the following link:

www.brainm.com/software/pubs/MINIQ19cha.pdf

 

The channels gathered were:

Fz Cz T3 T4

F3 F3 O1 O2

C3 C4 F7 F8

P3 P4 T5 T6

Fp1 Fp2 Pz

(If the electrocap has Oz connected, it can be gathered as a 20th channel)

 

 Instructions how to gather the 19-channel data are at:

www.brainm.com/software/pubs/Procedure%20for%20mini-q%20IIa.pdf

 

 

Tom,
I like your way of thinking re site selection for a 4ch assessment. I am looking for the best way to handle that data (I have the 4ch Z module as well as regular Neuroguide). It seems that options are to use BReview (yet that can not give Z scores, or at least I dk how to get it) vs to import the .k04 or .e04 files into NG.) When comparing the uv values they differ.

Do you have a suggested way to do a 4ch assessment that will let me get Z scores and accurate uv values.

Thanks much for any help you can offer.

Glenn

Glenn, Yes BReview can view the z-scores. Under settings use the Z Scores control button on the bottom.