condition	mean	min	max
2 h after light	2.6459633333333334	2.61972	2.69391
6 h after light	3.45865	2.79071	3.84507
10 h after light	3.26792	3.19794	3.3192
2 h after dark	3.2557300000000002	2.78686	3.94431
6 h after dark	2.5948266666666666	1.93387	2.99089
10 h after dark	2.368943333333333	2.11614	2.80449