condition	mean	min	max
2 h after light	3.38354	3.26713	3.56371
6 h after light	4.08865	3.48714	4.76175
10 h after light	4.662403333333333	4.20095	5.12831
2 h after dark	5.758796666666666	5.14582	6.74754
6 h after dark	4.81739	4.21701	5.15572
10 h after dark	5.180499999999999	4.57703	5.67439