condition	mean	min	max
3 h after light	2.9512312499999998	0.0	7.57128
7 h after light	2.8084398333333334	0.0	7.16826
11 h after light	3.867712666666667	0.0	9.17886
2 h after dark	3.4048336666666668	0.0	7.57556
6 h after dark	2.241114	0.0	4.2424
10 h after dark	3.1191648333333335	0.0	9.08261