condition	mean	min	max
3 h after light	7.0991875	4.97076	11.2411
7 h after light	6.0289158333333335	3.6335	8.41907
11 h after light	5.918595833333334	4.31365	7.96689
2 h after dark	5.7595025	3.99535	7.4961
6 h after dark	6.7635258333333335	3.94288	8.84642
10 h after dark	6.2561920833333335	0.862055	9.56762