condition mean min max 1 h after light 3.0374456615 2.302262952 3.772628371 3 h after light 2.63788136 1.6566251180000002 3.767061273 5 h after light 1.4921142513333332 0.8324886020000001 2.03051178 7 h after light 1.9404014053333334 0.393038502 2.72964469 9 h after light 1.7892409306666668 0.553495131 2.615233737 11 h after light 1.7536370986666665 0.373188079 2.7091099169999997 13 h after light 3.0698584540000002 0.367366559 4.757873336 15 h after light 3.321402439 1.5213877130000002 4.251798169 1 h after dark 2.9808793053333336 2.5453201830000003 3.288129182 3 h after dark 6.016314811 4.157397241 8.330306141 5 h after dark 5.327203029 2.5364724119999997 7.515863912 7 h after dark 6.041464818 5.558293885 6.6301297660000005