condition	mean	min	max
1 h after light	21.094653665000003	19.15266026	23.03664707
3 h after light	17.55818051	16.29417626	19.10756002
5 h after light	20.344567356666666	15.74523635	22.75194398
7 h after light	18.391474893333335	16.78993571	20.29694173
9 h after light	18.03077014666667	16.21020714	20.0199633
11 h after light	20.853256	20.03023283	22.38025056
1 h after dark	19.348002316666665	13.13593684	26.7615973
3 h after dark	22.257171546666665	14.15243769	29.8949609
5 h after dark	23.74183557	18.68872781	26.97231785
7 h after dark	19.556472956666667	18.72271499	20.37735164
9 h after dark	20.20665573	19.158891600000004	20.79035935
11 h after dark	18.107590090000002	16.249084900000003	21.67225739