condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.132474	0.0	0.230463
12 h after light	0.09708416666666667	0.0	0.200051
4 h after dark	0.259135	0.118134	0.446707
8 h after dark	0.15025573333333334	0.0	0.371853
12 h after dark	0.0626	0.0	0.1878