condition mean min max 0 h after light 0.02318085 0.0 0.0463617 2 h after light 0.14244725 0.0431425 0.241752 4 h after light 0.1078521 0.0844292 0.131275 8 h after light 0.1643095 0.133427 0.195192 12 h after light 0.13566625 0.0983185 0.173014 2 h after dark 0.09254214999999999 0.0886742 0.0964101 4 h after dark 0.0843496 0.082784 0.0859152 8 h after dark 0.14186485 0.0968787 0.186851 12 h after dark 0.0671967 0.0459707 0.0884227