Fit of the two-step model and the sequential model to the experimental data.

For each MHC class I background and receptor staining, the table gives the RMS value of the best-fit parameter set obtained in simulations of the two-step (2-step) model and the sequential (seq) model, fitted to the experimental data. For each of the 16 experiments, we also give the p-value (p) for testing the significance of difference in the RMS values. The values underlined (14 out of 16 cases) were found to be significant under the FDR correction for multiple comparisons.