condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0072988666666666665	0.0	0.0218966
12 h after light	0.0426452	0.0	0.0850257
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0