condition	mean	min	max
0 h after light	0.5376434999999999	0.520779	0.554508
4 h after light	0.7449349999999999	0.635628	0.854242
8 h after light	0.574663	0.514313	0.635013
4 h after dark	0.7161295	0.683437	0.748822
8 h after dark	0.8220590000000001	0.688405	0.955713
12 h after dark	0.6526935	0.440132	0.865255