Extended Data Fig. 7: Removing false transients can impact global summaries of activity.
From: Detecting and correcting false transients in calcium imaging
Here, time courses were sorted into 5 clusters using K-means (best clustering over 50 random seeds). A-B: SEUDO time courses were more highly consolidated (that is, fewer clusters contained more of the neurons) as compared to the time-traces with contamination. C: A confusion matrix depicts that a small number of cluster relabelings accounted for much of the changes in SEUDO time courses.
