condition	mean	min	max
4 h after light	0.053675	0.0	0.10735
8 h after light	0.08406	0.0	0.16812
12 h after light	0.121643	0.0	0.243286
4 h after dark	0.058771366666666665	0.0	0.108753
8 h after dark	0.0238273	0.0	0.0714819
12 h after dark	0.22081	0.0	0.495854