condition	mean	min	max
2 h after light	0.513582	0.498676	0.525731
6 h after light	0.791842	0.684797	0.908366
10 h after light	0.7058056666666667	0.670648	0.728454
2 h after dark	0.8649319999999999	0.744729	1.04652
6 h after dark	0.6524626666666666	0.538476	0.767228
10 h after dark	0.5247613333333333	0.481275	0.606433