condition	mean	min	max
4 h after light	49.571034	47.80434	51.337728
8 h after light	29.874321000000002	29.851906	29.896736
12 h after light	26.49774	24.273706	28.721774
4 h after dark	30.621629	30.621629	30.621629
8 h after dark	28.0758565	24.760016	31.391697
12 h after dark	28.902467	28.902467	28.902467