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. 2014 May 27;1:140003. doi: 10.1038/sdata.2014.3

Table 3. Overview of known data acquisition anomalies (F: functional data, P: physiological recordings during fMRI session, S: structural data).

Modality Participant Segment Description
F 4 8 due to an image reconstruction problem, the last 75 volumes for the last movie segment are missing
F 4 5–8 motion caused by the participant coughing occasionally
F 10 1–8 distortion correction invalid: only non-distortion-corrected fMRI data available
F 11, 13 3, 4, 7, 8 both participants show significant motion due to physical discomfort in the last two segments of both recording sessions (first session in particular); see also Figure 4b
P 1, 2 1–8 recorded at 100 Hz, some intermediate trigger pulses
P 18 1 where not detected and have been interpolated
P 4 1–4 suboptimal data quality – hand with pulse oxymeter sensor was positioned on the participant's stomach and affected by breathing motion
P 7 1–4 pulse oxymeter repeatedly reported bad signal quality
S 2   due to a data IO error 13 slices of the angiography scan are lost (image usable but smaller FoV in Z-direction)
S 6   FoV of the angiography scan had to be enlarged to prevent fold-in effects