condition	mean	min	max
0 h after light	0.7800395	0.719345	0.840734
4 h after light	1.3811149999999999	1.34376	1.41847
8 h after light	1.1456845	0.948909	1.34246
4 h after dark	1.416235	1.17748	1.65499
8 h after dark	0.7109535	0.595364	0.826543
12 h after dark	1.1803445	0.838109	1.52258