missing familiarization trials for babylabUmassb

[mzettersten]

In the preprocessed data prior to AOI analysis, a large number of babylabUmassb participants seem to have only familiarization trial, and no test trials (specifically participants UMB016 through UMB033). This suggests that maybe something went wrong with preprocessing/ naming of media files? We should double-check how that lab's data is being processed.

[lucie-zimmer]

I checked the raw data files. It seems to me, that for the adult participants UMB016 to UMB033 there are not only the test trials missing, but also two of the familiarization trials, FAM_LL and FAM_RR. I sent the lab an email.

[lucie-zimmer]

They replied that they also see that trials are missing in their ET data file. They also confirmed that every participant saw all the necessary trials, but as they did not save the Tobii project, they cannot export the data again. Dropouts?

[mzettersten]

Ah too bad. Yeah, I guess we have to exclude them if it's not possible to get at the raw data.

[lucie-zimmer]

The lab confirmed that they have already deleted the project/raw data, which means that we have to exclude them.

[msschreiner]

Within the demo file, participant UMB017 through UMB033 have been set to session error (4, info:
not all familiarization trials exported but data cannot be recovered as already deleted from testing computer) and updated document has been uploaded again on osf.