condition mean min max 3 h after light 0.41289633333333337 0.230564 0.586975 6 h after light 0.42249966666666666 0.208665 0.541475 9 h after light 0.624506 0.437079 0.826797 12 h after light 0.7737765 0.614272 1.00419 3 h after dark 0.5352386666666666 0.395689 0.712275 6 h after dark 0.856884 0.615331 1.24564 9 h after dark 0.6626663333333334 0.406971 0.864884 12 h after dark 0.5228915000000001 0.313493 0.73229