condition	mean	min	max
4 h after light	1.04474	0.59909	1.49039
8 h after light	0.5815715	0.468836	0.694307
12 h after light	1.655495	1.44139	1.8696
4 h after dark	1.1919556666666669	0.0	2.93258
8 h after dark	0.8279633333333334	0.0	2.13783
12 h after dark	0.39334833333333336	0.0	0.931169