Accounting for experimental conditions makes cross-laboratory electrophysiological data more comparable. A and B: comparison of raw NeuroElectro data (black), experimental condition-adjusted NeuroElectro data (orange), and raw single-cell electrophysiological data collected by the Allen Institute for Brain Sciences (AIBS) Cell Types project (green). NeuroElectro values indicate article mean electrophysiological values (open circles), whereas AIBS values are from single cells (data points). Cell types are neocortical basket cells (left, labeled by Pvalb-Cre mouse line in AIBS) and neocortical layer 2/3 pyramidal cells (right, labeled by Cux2-Cre mouse line in AIBS).