Dear all,

I'm using QA_tools v1.2 to check the recon-all processes for my subjects. I'm getting the following lines in my terminal window while performing QA on some subjects: Processing each subcortical label ... (standard_in) 1: syntax error (standard_in) 1: syntax error (standard_in) 1: syntax error (standard_in) 1: syntax error (standard_in) 1: syntax error (standard_in) 1: syntax error (standard_in) 1: syntax error

summary log says that there are 0 outliers for this subject. Is this because of the syntax error I get that no outliers are identified or there are really no outliers in my data?

In the [Subject id]/scripts/recon_checker.log I see lines like the following: checking subcortical label: Epidermis, 0 +/- 0 checking subcortical label: Conn-Tissue, 0 +/- 0 checking subcortical label: SC-Fat/Muscle, 0 +/- 0 checking subcortical label: CSF-SA, 0 +/- 0 My question is what is "0 +/-0" telling me? What does it represent?

Thanks in advance.

Bests, Ladan