condition	mean	min	max
0 h after light	3.727065	3.708	3.74613
4 h after light	25.566650000000003	11.242	39.8913
8 h after light	17.9115	12.0911	23.7319
4 h after dark	26.58495	10.5857	42.5842
8 h after dark	16.906100000000002	15.9577	17.8545
12 h after dark	15.07595	10.6982	19.4537