condition	mean	min	max
1 h after light	8.245823273	6.937408716	9.55423783
3 h after light	17.012786926666667	10.24843893	21.28539871
5 h after light	19.418975156666665	17.34694567	22.64444875
7 h after light	22.13951154	17.16807299	24.90563563
9 h after light	20.951236256666668	19.86718838	21.5097837
11 h after light	20.57157955	18.34138109	22.11293029
13 h after light	22.06392911	19.69959925	23.97739814
15 h after light	22.565074636666665	17.97995363	26.50863862
1 h after dark	24.297499646666665	22.93844017	25.83560473
3 h after dark	20.64461579	17.12658745	26.65208173
5 h after dark	16.955246626666668	16.48919626	17.28679681
7 h after dark	15.626042683333333	11.02443787	19.78712208