Extended Data Fig. 4: Acute recording stability for multiple sessions.
From: Large-scale high-density brain-wide neural recording in nonhuman primates
a, Probe drift estimates computed using Kilosort 2.5 for six example stable sessions in motor cortex (top) and IT cortex (bottom). b, Drift estimates for two less-stable sessions, including both slow drift of the probe within neural tissue and rapid shifts. Unstable sessions were comparably uncommon, and typically resulted from not placing gentle pressure on the surface of dura with a guide tube. Importantly, data from sessions with probe drift can often still be used, as demonstrated by refs. 4,5.
