condition	mean	min	max
1 h after light	8.376864487999999	8.376864487999999	8.376864487999999
3 h after light	8.8072593315	8.542523651	9.071995012
5 h after light	6.5830828485	5.70743578	7.458729917
7 h after light	8.3141373185	7.464729864	9.163544773
9 h after light	8.289000666	7.731066641	8.846934691
11 h after light	11.495887510500001	9.471387281	13.52038774
1 h after dark	12.317997275	11.16122313	13.47477142
3 h after dark	15.72320991	11.16382599	20.28259383
5 h after dark	15.915967655	14.95560496	16.87633035
7 h after dark	21.324956405000002	17.31639094	25.33352187
9 h after dark	28.386824515	27.28515772	29.48849131
11 h after dark	31.42393766	30.50304049	32.34483483