condition	mean	min	max
1 h after light	2.9143400215	2.76080551	3.067874533
3 h after light	2.922547995	2.795028799	3.128205561
5 h after light	3.0843645846666665	2.4908434809999997	3.384349078
7 h after light	3.113587979666667	2.6847818230000002	3.376687275
9 h after light	2.540721015	2.096427659	2.92164535
11 h after light	3.678498259	2.3470013709999997	5.6756521079999995
13 h after light	2.7542057669999997	2.251382771	3.277469421
15 h after light	3.019009378	2.6557998080000003	3.3977865119999997
1 h after dark	3.082020563	2.69864002	3.355273341
3 h after dark	2.7742602510000003	2.3652872990000002	3.359887645
5 h after dark	2.831022632	2.701687914	3.003186948
7 h after dark	2.3695894276666665	2.1046654119999997	2.641372268