condition	mean	min	max
4 h after light	4.890226666666666	4.723319999999999	5.06639
8 h after light	4.761276666666666	4.75522	4.76551
12 h after light	4.75418	4.62107	4.858969999999999
4 h after dark	4.9404	4.76351	5.2001
8 h after dark	4.849670000000001	4.74481	5.04586
12 h after dark	4.9442466666666665	4.744219999999999	5.2513