condition	mean	min	max
2 h after light	2.90083	2.59794	3.0646
6 h after light	2.83816	2.74387	2.89958
10 h after light	3.36867	3.12562	3.75093
2 h after dark	4.30907	3.89291	4.62453
6 h after dark	4.315076666666667	4.19747	4.50814
10 h after dark	3.7498933333333335	3.66894	3.86166