condition	mean	min	max
1 h after light	20.93808931	19.42032729	22.7566978
3 h after light	21.084042026666665	18.36882755	25.23845078
5 h after light	18.767066546666666	17.06327886	21.32087186
7 h after light	19.54457554	18.42747868	21.27390955
9 h after light	21.698122056666666	16.36869406	27.97301987
11 h after light	23.18166177	20.36792904	27.73806648
13 h after light	25.252790586666666	20.15870457	31.17774364
15 h after light	23.06954893	20.24782926	26.79127745
1 h after dark	25.00878880666667	22.14848603	27.77324115
3 h after dark	23.853111216666665	19.15425229	31.54962013
5 h after dark	22.88654817	21.14090054	24.26365513
7 h after dark	22.92298454666667	20.81590668	26.12268816