condition	mean	min	max
4 h after light	0.33641350000000003	0.219553	0.453274
8 h after light	0.1791035	0.116597	0.24161
12 h after light	0.393645	0.288678	0.498612
4 h after dark	0.126849	0.125898	0.1278
8 h after dark	0.280584	0.247109	0.314059
12 h after dark	0.22945349999999998	0.211776	0.247131