condition	mean	min	max
3 h after light	4.71506	3.85735	5.36282
6 h after light	2.5084133333333334	1.18764	4.33103
9 h after light	3.292683333333333	2.06551	5.69278
12 h after light	6.01699	4.87653	7.03529
3 h after dark	5.82485	4.98914	6.59779
6 h after dark	4.222753333333333	2.29473	7.47939
9 h after dark	3.96248	2.56274	5.70236
12 h after dark	3.498856	0.649418	6.45258