condition	mean	min	max
4 h after light	21.0478975	20.488572	21.607223
8 h after light	19.754009500000002	18.66808	20.839939
12 h after light	29.082704999999997	22.836882	35.328528
4 h after dark	24.679617	18.814256	30.544978
8 h after dark	26.326885500000003	26.052437	26.601334
12 h after dark	19.372115	19.372115	19.372115