condition mean min max 0 h after light 0.3846625 0.258716 0.510609 2 h after light 0.399192 0.193641 0.604743 4 h after light 0.366223 0.338135 0.394311 8 h after light 0.3998475 0.311715 0.48798 12 h after light 0.38193449999999995 0.173228 0.590641 2 h after dark 0.27797 0.266352 0.289588 4 h after dark 0.2940215 0.215054 0.372989 8 h after dark 0.5535779999999999 0.533492 0.573664 12 h after dark 0.447064 0.230138 0.66399