condition	mean	min	max
4 h after light	0.10512133333333333	0.0	0.315364
8 h after light	0.916438	0.0	1.86448
12 h after light	0.17659833333333333	0.0	0.323688
4 h after dark	0.180696	0.0	0.542088
8 h after dark	0.471507	0.0	0.812853
12 h after dark	0.22009433333333334	0.0	0.356418