condition	mean	min	max
1 h after light	18.286595325	17.53071162	19.04247903
3 h after light	20.375171846666667	15.77638478	22.90765609
5 h after light	26.065183553333334	17.48038372	32.69474737
7 h after light	34.355612719999996	30.73535165	37.529822499999995
9 h after light	33.81999675666667	31.66573484	34.90038172
11 h after light	32.13703573666667	31.24988863	33.61165404
13 h after light	30.85457837	24.20236479	35.25417921
15 h after light	30.722506206666665	26.19127103	33.13426428
1 h after dark	35.11310398	29.59070831	39.66678706
3 h after dark	33.26803192333333	27.23276728	39.68299732
5 h after dark	32.706162586666665	31.22776198	35.49892259
7 h after dark	35.51047951333334	34.19881989	37.85619476