Figure 6.

Bland Altman plots displaying the differences between individual measurements of IC₅₀ (as described in the methods section) using different pairs of techniques. Panel A: FCMA at 24 h and THA, Panel B: FCMA at 24 h and LDH, Panel C: FCMA at 24 h and SGPR, Panel D: FCMA at 24 h and LM, Panel E: FCMA at 48 h and THA, Panel F: FCMA at 48 h and LDH, Panel G: FCMA at 48 h and SGPR, Panel H: FCMA at 48 h and LM. The differences in logarithmically transformed IC₅₀ values for a paired measurement are plotted over the logarithmically transformed averages of the paired measurements. The inner dotted line is the average difference of the IC₅₀ values while the outer dotted lines denote the upper and lower 95% limits of agreement between the two techniques.