Differences between the stellar parameters derived in this work and those reported in the literature. Our sample includes 15 stars in common with the Ariel reference sample (blue circles; L. Magrini et al. 2022) and 2 stars overlapping with GAPS (lilac circles; K. Biazzo et al. 2022). The observed scatter likely reflects a combination of instrumental offsets, differences in equivalent-width measurements and adopted atmospheric model grids, and methodological variations in the determination of stellar parameters. No systematic trends or offsets are apparent.