condition	mean	min	max
1 h after light	7.454674670499999	7.048178977	7.8611703639999995
3 h after light	11.766679308	7.6482868139999995	15.31739334
5 h after light	13.99958804	13.21337733	15.50667216
7 h after light	17.18982443	15.59776341	18.359889199999998
9 h after light	14.837032396666666	11.1638375	19.62288233
11 h after light	17.35433928	14.95317626	19.38926538
1 h after dark	18.885095593333332	17.56578568	20.64218646
3 h after dark	20.09243276	17.20638478	22.86978346
5 h after dark	23.39127265666667	20.55816909	25.17572424
7 h after dark	18.87586965	16.87559525	20.67267557
9 h after dark	19.441782319999998	18.80512813	20.21106141
11 h after dark	17.40299648	15.17058017	21.735873