condition mean min max 0 h after light 4.399485 3.91518 4.88379 2 h after light 4.47973 4.05971 4.89975 4 h after light 4.7784949999999995 4.27796 5.27903 8 h after light 4.390415 3.86322 4.91761 12 h after light 6.494775 5.63559 7.35396 2 h after dark 8.270615 6.16443 10.3768 4 h after dark 8.36971 7.15177 9.58765 8 h after dark 8.02922 7.83064 8.2278 12 h after dark 4.324260000000001 2.99481 5.65371