condition mean min max 1 h after light 5.0344287770000005 4.169838193 5.899019361000001 3 h after light 4.8900653253333335 2.35279657 6.45116366 5 h after light 4.888054268 4.532719555 5.100969646 7 h after light 4.485588041333333 3.7571884110000004 5.30583954 9 h after light 4.174420393666667 1.240426389 6.0574984579999995 11 h after light 4.450239927 3.238277884 5.545548811000001 1 h after dark 5.125410797 4.33035555 6.2552080189999995 3 h after dark 3.857140703333333 3.4572403769999998 4.618163879 5 h after dark 3.675574724333333 2.9603763489999997 4.092985842 7 h after dark 4.3034730660000005 3.7237228960000004 5.052161187 9 h after dark 4.138937312 3.282688318 4.701282032 11 h after dark 3.8370503903333333 3.0341160339999997 4.496106017