The parity plot (Figure ) presented illustrates the performance of the GPR model trained on the selected 611 MOFs across the eight most common pressure points. The plot displays the predicted adsorption values against the actual adsorption values, indicating good prediction accuracy. A strong alignment of data points along the diagonal suggests that the GPR model achieves high predictive accuracy across most adsorption values. Only a few outliers deviate significantly from the diagonal, primarily at higher adsorption values, which can be attributed to the sparsity of such extreme MOFs in the training set.