condition mean min max 1 h after light 2.6766748565 2.548435855 2.804913858 3 h after light 1.7598276973333333 1.5237908709999999 1.987576035 5 h after light 1.653285341 1.423339132 2.04342171 7 h after light 1.3245480873333335 0.81694047 1.9993056130000002 9 h after light 1.7575686156666668 1.221778964 2.18743563 11 h after light 1.7344000823333332 1.5916897419999998 1.916453959 13 h after light 1.7807463683333333 1.708603193 1.876152309 15 h after light 1.9619938923333335 1.132595504 2.4028664930000003 1 h after dark 1.6034298653333334 1.570739654 1.640355856 3 h after dark 1.9447160093333333 1.67303425 2.179386581 5 h after dark 1.9915648806666668 1.67291582 2.261878254 7 h after dark 1.7039771696666668 1.1024437870000001 2.224313489