Distribution of the values obtained from the r-band light curves for the Autocor_length feature. The AGN in the LS are split into obscured AGN confirmed in all three bands (deep magenta), in the r band plus either g or i (light magenta), or in the g and i bands, but not in the r (light pink). Dark green indicates all the other AGN, meaning all the AGN in the LS that are not labeled as obscured, while the non-AGN are shown in light green. Black represents the obscured AGN that each classifier consistently failed to identify (that is to say, they were classified as AGN in < 8/10 experiments per band).