condition	mean	min	max
1 h after light	21.22942579	21.01004435	21.58556253
3 h after light	19.515417556666666	17.62144086	21.12648868
5 h after light	21.76420059666667	16.90625482	24.34510901
7 h after light	22.87909481333333	21.3261832	25.61779684
9 h after light	18.622077993333335	16.95490073	21.50388466
11 h after light	23.721384583333332	19.21393873	28.83443274
13 h after light	20.695649146666668	18.45967935	24.10475572
15 h after light	20.11771321666667	17.65385501	24.10952865
1 h after dark	23.995091466666665	20.81313032	26.28835504
3 h after dark	20.861625383333333	18.12252441	24.500695999999998
5 h after dark	25.496320706666666	22.91097749	28.19192334
7 h after dark	21.945226503333334	18.47942336	24.71221742