Fig. 2From: Quantifying differences in cell line population dynamics using CellPDUsing CellPD and excel to identify difference in “single clone cell lines” grown under the same microenvironmental conditions. Growth rates of HCT116 cell cultures grown in two different media (red: USC, Blue: WFU). USC cells grow at a rate of 0.0354 ± 0.0017 h−1, 95 % CI [0.0322, 0.0388]h−1 as estimaded by CellPD. WFU cells grow at a rate of 0.0264 ± 0.0029 h−1, 95 % CI [0.0206, 0.0321]h−1 as measured for CellPD. The 95 % CIs do no overlap (using either tool), showing that the cell cultures grow at different rates. For the complete CellPD outputs see Additional file 1 Back to article page