Hi all,

I use the default-setting--conservative 95% percentiles in normative sample (included global signal z>3, and motion > 0.5,  "Use diff global", "Use diff motion", "Use comp motion") to run the ART in conn17, then I have some questions about the ART outliers.

First, 
the 'art_regression_timeseries_*.mat' file contains two parts, the first line is about the global signal, and the second line is the motion information. But, what do the values in each line represent?  How are the values calculated in each line? Does the second line mean the FD or the composite-motion?

Second,
What criteria does it use to define the outliers? Does the outliers were determined according to the (scan to scan change) global signal Z>3 and the composite motion > 0.5mm?

Actually, I am confused what does the motion mean in the ART? the composite motion or the FD?
Could you please to answer me about these?

Best,
Yajing