condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.046136533333333334	0.0	0.0835236
12 h after light	0.022136833333333335	0.0	0.0360738
4 h after dark	0.028766	0.0	0.0597016
8 h after dark	0.028053466666666665	0.0	0.0442794
12 h after dark	0.159288	0.127745	0.209843