### CODEBOOK ###

Title of the manuscript:
Robust group- but limited individual-level (longitudinal) reliability and insights into cross-phases response prediction of conditioned fear

Authors:
Maren Klingelhöfer-Jens, Mana R. Ehlers, Manuel Kuhn, Vincent Keyaniyan & Tina B. Lonsdorf

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## Data set: dataQuest_RankStab.RData
id		Suject ID
StaiS_T0d1	STAI-S score at baseline T0, day 1
StaiS_T0d2	STAI-S score at baseline T0, day 2
StaiS_T1d1	STAI-S score at follow-up T1, day 1
StaiS_T1d2	STAI-S score at follow-up T1, day 2
AwaT0		Awareness of CS-US contingencies at baseline T0: 0 = not aware, 1 = aware, 2 = semi-aware
AwaT1		Awareness of CS-US contingencies at follow-up T1: 0 = not aware, 1 = aware, 2 = semi-aware
USint_T0	Intensity of electrotactile stimulus at baseline T0 in mA
USint_T1	Intensity of electrotactile stimulus at follow-up T1 in mA

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## Data set: dataRat_RankStab.RData
id		Suject ID
sex		Sex of the participant: female, male
age		Age of the participant
timepoint	Time point of measurement: baseline (T0) or follow-up (T1) 
day 		Day of measurement: 1 = day 1, 2 = day 2
cs		Stimulus-type: CS_P = CS+, CS_M = CS-, US = US (unconditioned stimulus)
cs_time		Trial number
phase		Experimental phase: hab = habituation, acq = acquisition training, ext = extinction training, ri = reinstatement, ri-test = reinstatement-test
rating		Fear rating on a visual analogue scale (VAS: 0 - 25)

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## Data set: dataSCR_RankStab.RData
id		Suject ID
sex		Sex of the participant: female, male
age		Age of the participant
timepoint	Time point of measurement: baseline (T0) or follow-up (T1) 
day 		Day of measurement: 1 = day 1, 2 = day 2
cs		Stimulus-type: CS_P = CS+, CS_M = CS-, US = US (unconditioned stimulus)
cs_time		Trial number
phase		Experimental phase: hab = habituation, acq = acquisition training, ext = extinction training, ri = reinstatement, ri-test = reinstatement-test
raw.ampl	Raw SCRs
log.ampl	Log-transformed SCRs
log.rc.ampl	Log-transformed and range corrected SCRs

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## Data set: fmri_ICC_RankStab.RData

Structure of the column names: ICC type_experimental phase_(left/right)_region

Column names without left/right labels include data from both left AND right region

ICCabs = absolute agreement ICCs
ICCcon = consistency ICCs
acq = acquisition training
ext = extinction training
dmPFC = dorsomedial prefrontal cortex
vmPFC = ventromedial prefrontal cortex 

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## Data set: fmri_overlap_RankStab.RData

Structure of the column names: overlap index type_experimental phase_(left/right)_region

Column names without left/right labels include data from both left AND right region

overlapDice = Dice index of overlap
overlapJaccard = Jaccard index of overlap
acq = acquisition training
ext = extinction training
dmPFC = dorsomedial prefrontal cortex
vmPFC = ventromedial prefrontal cortex 

CAVE: The first row corresponds to overlap indices as calculated for the sample as a whole!

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## Data set: fmri_phase_predictions_plot_RankStab.RData

outcome_measure		Outcome measure
cs_type			Stimulus type: CS_P = CS+, CS_M = CS-
indep_var		Combination of experimental phase and brain region whose data served as first variable for calculating the Pearson correlation coefficient; ACQ = acquisition training, EXT = extinction training, dmPFC = dorsomedial prefrontal cortex, vmPFC = ventromedial prefrontal cortex 
dep_var		 	Combination of experimental phase and brain region whose data served as second variable for calculating the Pearson correlation coefficient; ACQ = acquisition training, EXT = extinction training, dmPFC = dorsomedial prefrontal cortex, vmPFC = ventromedial prefrontal cortex
r_pearson		Resulting Pearson correlation coefficient

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## Data set: fmri_similarity_RankStab.RData

id		Suject ID

Structure of the column names: Similarity type_experimental phase_(Left/Right)region

Column names without left/right labels include data from both left AND right region

within = within-subject similarity
between = between-subject similarity
acq = acquisition training
ext = extinction training
dmPFC = dorsomedial prefrontal cortex
vmPFC = ventromedial prefrontal cortex 

