condition mean min max 0 h after light 0.671815 0.588592 0.755038 2 h after light 0.9877535000000001 0.906147 1.06936 4 h after light 0.36569450000000003 0.255211 0.476178 8 h after light 0.523705 0.321432 0.725978 12 h after light 0.4457425 0.237756 0.653729 2 h after dark 0.4184325 0.407997 0.428868 4 h after dark 0.37041650000000004 0.325309 0.415524 8 h after dark 0.5883244999999999 0.527117 0.649532 12 h after dark 0.6350264999999999 0.361294 0.908759