“…In this study, we considered the temporal relationships between action potentials (spikes) and local field potentials (LFP) as well as LFP-LFP relationships. 17 , 63 We find that in the delay period before a coordinated eye and arm movement, information flows mostly from PRR to LIP, with at best only a small amount of flow from LIP to PRR. This is not consistent with a spatial hub model and points instead to a parallel processing model with asymmetric connections that serve eye-hand coordination.…”