Correction to: Behavior Research Methods

https://doi.org/10.3758/s13428-021-01557-x

In this article, the content of footnote 6 was omitted. The omitted footnote text read as follows:

"6. Cheyne et al. (2009) may provide a starting point for this measurement pursuit, as their model of attention lapses proposed different types of performance errors to result from different gradations (or severities) of attentional withdrawal from the SART."