condition	mean	min	max
2 h after light	2.5986933333333333	2.46054	2.8542
6 h after light	2.56671	2.38624	2.79878
10 h after light	2.8324599999999998	2.68706	3.02515
2 h after dark	2.67002	2.41636	3.01372
6 h after dark	3.088083333333333	2.83541	3.25018
10 h after dark	3.1390866666666666	2.86604	3.51275