condition mean min max 0 h after light 0.35035499999999997 0.324231 0.376479 2 h after light 0.540372 0.150859 0.929885 4 h after light 0.6750605 0.612049 0.738072 8 h after light 0.620756 0.544323 0.697189 12 h after light 1.352715 1.11734 1.58809 2 h after dark 1.8084 1.60133 2.01547 4 h after dark 1.3744095 0.796059 1.95276 8 h after dark 1.205375 1.18567 1.22508 12 h after dark 0.4699415 0.321497 0.618386