condition	mean	min	max
4 h after light	0.3157105	0.136432	0.494989
8 h after light	0.84505	0.735239	0.954861
12 h after light	0.48395	0.462585	0.505315
4 h after dark	0.7667485	0.737292	0.796205
8 h after dark	0.4510185	0.425292	0.476745
12 h after dark	0.7632355	0.657096	0.869375