condition	mean	min	max
3 h after light	1.9512066666666665	1.79368	2.05942
6 h after light	3.5946166666666666	3.30977	3.8805
9 h after light	5.477393333333334	4.73219	6.55073
12 h after light	5.997565	1.10628	8.16532
3 h after dark	3.7802800000000003	2.84974	4.39754
6 h after dark	3.8392066666666667	3.45281	4.08794
9 h after dark	2.42415	1.88741	2.99806
12 h after dark	0.8172265000000001	0.746021	0.888432