condition mean min max 0 h after light 0.413805 0.398512 0.429098 2 h after light 0.5549305 0.505533 0.604328 4 h after light 0.45423800000000003 0.395728 0.512748 8 h after light 0.348254 0.314328 0.38218 12 h after light 0.916119 0.878511 0.953727 2 h after dark 0.6860215000000001 0.67539 0.696653 4 h after dark 0.566718 0.468853 0.664583 8 h after dark 0.7680975 0.718959 0.817236 12 h after dark 0.397132 0.345371 0.448893