condition mean min max 1 h after light 4.139353248 2.303062111 5.216950484 3 h after light 1.6964714703333335 1.121760461 2.8421678810000004 5 h after light 2.7931402616666667 1.4132163469999999 4.435547811 7 h after light 4.897068644666667 2.69165419 7.822737042000001 9 h after light 3.9303472329999996 2.755372407 6.194821563 11 h after light 3.472342498666667 1.673285955 5.509461062000001 13 h after light 4.227357001666666 2.233919326 7.738895256 15 h after light 1.7474911320000002 1.15326691 2.8889485660000003 1 h after dark 6.224308888 3.60046889 7.935211756 3 h after dark 3.690065745 2.646606288 4.49084683 5 h after dark 7.188209693 5.030269967 10.10348259 7 h after dark 6.875343317666666 5.39078609 7.744917595