condition mean min max 1 h after light 1.3961247006666668 1.038635854 1.8904743380000002 3 h after light 1.287412089 1.023180437 1.4835952730000002 5 h after light 0.826666211 0.157024039 1.26009881 7 h after light 1.1457292266666668 0.591635575 1.44796243 9 h after light 1.6033486676666666 1.2389643129999999 1.8938984859999999 11 h after light 1.220492079 0.9581671409999999 1.442487892 13 h after light 1.0850245410000001 0.5827615629999999 1.974542816 15 h after light 1.2550553943333331 0.834962031 1.821293661 1 h after dark 0.7592074763333333 0.6037661120000001 0.937108341 3 h after dark 1.31153649 0.739000111 2.06345575 5 h after dark 1.2092782953333334 0.8454235240000001 1.613161085 7 h after dark 1.2617784816666666 0.656348949 2.168252341