condition	mean	min	max
4 h after light	0.3865955	0.172636	0.600555
8 h after light	0.109309	0.0	0.218618
12 h after light	0.9210015	0.566693	1.27531
4 h after dark	1.73735	1.32286	2.31404
8 h after dark	1.1780833333333334	0.0	2.19942
12 h after dark	0.43159033333333335	0.0	0.745506