condition mean min max 1 h after light 2.2137218919999997 2.2137218919999997 2.2137218919999997 3 h after light 2.179276699 1.5469707480000001 2.81158265 5 h after light 1.077227059 0.569356072 1.585098046 7 h after light 1.41741139 1.327401106 1.5074216740000002 9 h after light 1.4950823065 1.386361714 1.6038028990000002 11 h after light 1.849292872 1.666908406 2.031677338 1 h after dark 1.6952947575 1.297200663 2.093388852 3 h after dark 1.5908854505 1.197752763 1.9840181380000002 5 h after dark 2.5256224195 1.6134704990000002 3.43777434 7 h after dark 2.9548437375 2.8980878580000002 3.011599617 9 h after dark 4.333699805 3.450419596 5.216980014 11 h after dark 3.91777618 3.5802497860000004 4.255302574