Depth is composite depth (mcd), age after the Lisiecki and Ramyo (2005) stack (datasets: doi:10.1594/PANGAEA.704257). DSDP 594 data consists of 344 census counts (1-6 kyr resolution; Schaefer et al., 2005, datasets: doi:10.1594/PANGAEA.691478; Wilson et al., 2005) comprising 65 faunas studied by Wells and Okada (1997, datasets: doi:10.1594/PANGAEA.681280) from the interval 17-0 mbsf (MIS 5-1); 12 faunas studied by Weaver et al. (1998, datasets: doi:10.1594/PANGAEA.691461) from the interval 2.8-0 mbsf (MIS 2-1); 254 faunas studied in J. Kennett's laboratory from the interval 90-0 mbsf (MIS 19-1); and 13 faunas selected to fill gaps and studied by A.T. Sabaa.