condition	mean	min	max
1 h after light	8.229033719	7.724454357999999	8.73361308
3 h after light	11.505318948333333	8.778903125	13.68788341
5 h after light	20.531230863333334	18.622587600000003	22.3353028
7 h after light	18.566901826666665	16.1835949	21.66253943
9 h after light	20.564047676666668	18.35831056	23.37682503
11 h after light	21.369876220000002	16.42479092	24.01722764
1 h after dark	18.022165746666666	12.90445954	22.071948300000003
3 h after dark	21.115467963333334	18.50640437	23.01545087
5 h after dark	20.89460868666667	18.83128289	22.93616595
7 h after dark	20.5061637	19.64858039	21.78014034
9 h after dark	19.530421546666666	19.17824575	19.95359566
11 h after dark	20.727223276666667	17.98442407	22.611677399999998