condition	mean	min	max
3 h after light	1.9061599999999999	1.67777	2.06363
6 h after light	0.739087	0.414567	0.950647
9 h after light	0.30523466666666665	0.253206	0.382444
12 h after light	0.90759	0.237264	2.18866
3 h after dark	0.9058483333333334	0.487797	1.45416
6 h after dark	0.8594083333333333	0.502521	1.10975
9 h after dark	1.70237	1.4244	2.0052
12 h after dark	2.278905	2.01615	2.54166