condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.427488	0.102555	0.648508
4 h after dark	0.24336666666666665	0.0	0.7301
8 h after dark	0.10048033333333334	0.0	0.301441
12 h after dark	0.0	0.0	0.0