condition	mean	min	max
1 h after light	18.943813896666665	17.31487876	20.99850748
3 h after light	19.45324708	17.38728714	21.58886915
5 h after light	21.897008256666666	18.22072772	24.59712877
7 h after light	22.609100216666665	20.83871968	24.782433899999997
9 h after light	21.76471245	19.93102692	24.85825106
11 h after light	21.83206629	18.80403015	24.99715082
13 h after light	20.583622736666666	16.94433254	22.92195482
15 h after light	19.185206606666668	17.34336007	21.16468841
1 h after dark	21.645017390000003	20.53684983	22.59810304
3 h after dark	21.168788226666667	19.15425229	23.07954194
5 h after dark	20.530604063333335	16.81083657	27.30717982
7 h after dark	22.82598139	19.31715722	29.73260738