condition	mean	min	max
0 h after light	80.05279999999999	79.247	80.8586
4 h after light	19.7701	18.0307	21.5095
8 h after light	8.010965	6.25435	9.76758
4 h after dark	13.61505	10.2	17.0301
8 h after dark	29.04925	24.0149	34.0836
12 h after dark	63.6066	43.4504	83.7628