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	0.0452578	0.0360939	0.0544217
4 h after dark	0.05997474999999999	0.0475672	0.0723823
8 h after dark	0.0417152	0.0	0.0834304
12 h after dark	0.00987925	0.0	0.0197585