Distribution of [X/Fe] of C (left panel of first row), O (right panel of first row), S (left panel of second row), Ni (right panel of second row), C/O (left panel of third row), C/S (right panel of third row), O/S (left panel of last row) ratios, and also [α/Fe] (right panel of last row) with metallicity. The blue and orange circles represent, respectively, abundances for stars having effective temperatures above and below 5300, 5300, and 5350 K for C, O, and S abundances, respectively. The gray and light yellow dots represent the same distributions for the stars in the Hypatia catalog (H14) and in the AMBRE Project (​​P21), respectively. In the lower left of each panel, we show the median uncertainties in gray. The red and black circles represent, respectively, stars on the high-[α/Fe] and low-[α/Fe] sequences.