Reconstructed dark-energy EoS, w(z), and Hubble constant, H₀(z), from multiple datasets. The GP priors for w(z) and H₀(z) use Matérn-3/2 and Gaussian kernels, respectively. The panels in each column correspond to using the same datasets. Solid blue lines show the mean values of the w(z) and H₀(z) distributions. The shaded blue regions indicate the corresponding 68% credible intervals. The dashed black lines marks w = −1. The orange and green bands denote H₀ estimations from SNe Ia (Riess et al. 2022) and the CMB (Planck Collaboration VI 2020), respectively.