condition	mean	min	max
4 h after light	0.8704525000000001	0.854549	0.886356
8 h after light	0.556505	0.0	1.11301
12 h after light	0.890074	0.797408	0.98274
4 h after dark	0.9991196666666666	0.0	2.12315
8 h after dark	1.76103	0.75402	2.77253
12 h after dark	0.9698933333333334	0.0	1.76244