condition	mean	min	max
1 h after light	28.651318815	28.16462215	29.13801548
3 h after light	24.74557836	20.67180038	32.78935023
5 h after light	15.254153563333332	13.59817142	17.81610336
7 h after light	16.464299336666667	10.80855881	20.61946833
9 h after light	15.058072806666667	11.41583709	18.14169987
11 h after light	11.323827773	8.210137729	13.54554959
13 h after light	13.259367249333334	5.326815108	17.52105737
15 h after light	16.202975496666667	11.90262152	18.56023778
1 h after dark	15.119183426666668	11.42288837	18.4232699
3 h after dark	20.589348173333335	17.01934495	24.55897662
5 h after dark	18.507066946666665	12.61895025	23.86616435
7 h after dark	20.53226421	18.5145756	24.42679388