condition	mean	min	max
3 h after light	4.956223333333334	3.01961	8.59924
6 h after light	3.19056	2.68361	3.49319
9 h after light	7.55736	5.84834	9.11463
12 h after light	6.52707	3.87444	9.10917
3 h after dark	5.354776666666667	3.96935	6.71769
6 h after dark	4.141163333333333	3.04238	5.01202
9 h after dark	5.64883	3.94725	8.06431
12 h after dark	7.8839999999999995	6.35009	9.41791