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grants:7t:data [2023/09/19 21:05] – created willgrants:7t:data [2025/05/16 16:37] (current) – [7T Data: merge_7t.csv] will
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 /Volumes/Hera/Projects/7TBrainMech/scripts/txt/merged_7t.csv  /Volumes/Hera/Projects/7TBrainMech/scripts/txt/merged_7t.csv 
 </code> </code>
 +
 +
 +Using [[::tools:r]]  on [[::admin:it:rhea]], or anywhere with ''/Volumes/Hera''mounted, load like:
 +
 +<code=R>
 +merge7t <- read.csv('/Volumes/Hera/Projects/7TBrainMech/scripts/txt/merged_7t.csv')
 +</code>
 +
 +
 +The pet study analog to this file is [[:grants:pet:data]]
 +===== Definition and Glossary =====
 +[[https://pitt-my.sharepoint.com/:x:/g/personal/foran_pitt_edu/Ec9BGy0o61RBn96VEwPZZWgBpJAR9-i5fJnx4_nDRYxxTA?e=0XR9uj|data dictionary spreadsheet]]
 +
 +==== Included Data ====
 +  * [[:tools:pfc]] (MRSI) [[:tools:lcmodel]]: gm, gmrat, gamadj; [[:brain:glu]], [[:brain:gaba]]
 +  * resting state MRSI ROIS dfa, husrt (cf. [[:tools:fooof]]) preprocessing ''_brns'' vs ''_ns''
 +  * [[tools:asrysr]] 
 +  * AntiET camera eye tracking at behavioral visit for anti (look away from dot) eprime task (cf. electords for EEG mgs) 
 +  * cantab behavioral visit suit of touch screen "games". does not exist for later timepoints
 +  * ADI Area Deprivation Index: rankings of neighborhoods by socioeconomic disadvantage
 +  * EEG: 
 +    * The channels for the requested regions are averaged together for left and right, and then an outlier detection is done on the subject level
 +    * The regional measures are created in ''/Volumes/Hera/Projects/7TBrainMech/scripts/eeg/Shane/Rscripts/SNR/createRegionalMeasures.R'' and the resulting data frames will be found in the root directory ''/Volumes/Hera/Projects/7TBrainMech/scripts/eeg/Shane/Results''
 +    * DLPFC FOOOF measures exponent and offset 
 +      * This data is in ''FOOOF/allSubjectDLPFCfooofMeasures_20231113.csv''
 +    * DLPFC SNR measures
 +      * This data is in ''SNR/allSubjectDLPFC_SNRMeasures_20231113.csv''
 +
 +
 +also see [[:admin:spreadsheets#packets]]
 +==== Excluded Data ====
 +
 +EEG per channel measures are stored in longer format (row per visit+channel) in [[grants:7t:merge7teeg]]