Our data used for estimating sedimentation rate in metric units and density in mass per volume.

“V_au” is sedimentation rate in AU OD600 units per second. “R_meters” is the mean radius of cells for the genotype and environment. “Species,” genotype, temp, and hours_growth are information for aggregating the data based on genotype and environment. “V_mu” is the maximum likelihood estimate of cellular sedimentation rate—the mean of all out-of-bag samples used in fitting—in meters per second. “V_se” is the standard deviation of cellular sedimentation rate across all out-of-bag samples in the fitting. “pp_mu” the maximum likelihood estimate of density—the mean of all out-of-bag samples used in fitting—in kg/m3. “pp_se” the maximum likelihood estimate of density—the standard deviation of all out-of-bag samples used in fitting—in kg/m3. (XLSX)