condition	mean	min	max
0 h after light	1.0571389999999998	0.905198	1.20908
4 h after light	1.204895	0.92233	1.48746
8 h after light	1.808365	1.22858	2.38815
4 h after dark	0.8913599999999999	0.59268	1.19004
8 h after dark	1.343525	1.18868	1.49837
12 h after dark	0.58953	0.0	1.17906