condition mean min max 1 h after light 2.8539272795 2.471726538 3.2361280210000003 3 h after light 2.262081698333333 2.171669884 2.381281366 5 h after light 2.3756826093333334 2.274472014 2.46818274 7 h after light 2.114969825 1.943320836 2.281780136 9 h after light 1.7007146933333332 1.225013584 2.105182851 11 h after light 1.9633154626666667 1.489469784 2.2390804490000003 1 h after dark 1.8219126466666666 1.756410459 1.9131678859999999 3 h after dark 1.8630807956666666 1.626991132 2.324288276 5 h after dark 1.7883016973333332 1.7100119059999999 1.924193335 7 h after dark 1.8947337873333334 1.548590449 2.174663315 9 h after dark 1.8755205726666668 1.8021715 1.9982840290000001 11 h after dark 1.8370526073333333 1.733597328 1.908520279