Correction to: Nature https://doi.org/10.1038/s41586-021-03923-3Published online 10 November 2021

In the version of this Article initially published, an error appeared in Extended Data Fig. 1a,b, where the content of the panels (plots and units, not axis labels) were inadvertently switched. The corrected version, with black data points in panel a, and blue, red and black data points in panel b, now appears correctly online.

The original Article has been corrected online.