condition mean min max 0 h after light 3.009125 1.1757 4.84255 2 h after light 2.194465 2.15074 2.23819 4 h after light 1.5092949999999998 1.25267 1.76592 8 h after light 4.160435 3.06185 5.25902 12 h after light 5.934975 4.5179 7.35205 2 h after dark 3.160195 2.6892 3.63119 4 h after dark 2.09599 1.7846 2.40738 8 h after dark 1.330645 1.10892 1.55237 12 h after dark 2.5154750000000003 2.4664 2.56455