condition	mean	min	max
3 h after light	2.1277086666666665	0.0	6.55094
7 h after light	1.8954630749999999	0.0	7.93581
11 h after light	2.526395925	0.0	8.4642
2 h after dark	2.3637599833333334	0.0	8.45886
6 h after dark	2.1807284833333336	0.0	7.7776
10 h after dark	1.63980425	0.0	5.5924