condition	mean	min	max
1 h after light	22.63059746	13.36679186	27.54077388
3 h after light	15.772058806666667	12.80676526	17.34271716
5 h after light	17.08218528	12.66660578	21.32087186
7 h after light	18.399909786666665	15.26996127	21.49609254
9 h after light	19.120455426666666	12.49071144	23.72616659
11 h after light	19.88913005	15.98276585	24.55303299
13 h after light	26.14125064	14.87795052	33.87352514
15 h after light	20.327892243333334	17.69075803	24.61886604
1 h after dark	29.77402357	28.36479708	32.30148699
3 h after dark	31.182958053333333	27.39985028	36.2289155
5 h after dark	29.732537873333335	28.61238346	30.53042389
7 h after dark	34.57259131	32.09546359	39.44347446