condition	mean	min	max
1 h after light	5.5609207015	3.38144871	7.7403926929999995
3 h after light	8.232884068333334	5.057726557	12.15009903
5 h after light	4.334439897333334	1.664977205	5.96053458
7 h after light	6.025645051666667	1.572154008	9.585496471
9 h after light	5.465836253	3.2517838980000002	7.098491571
11 h after light	2.7945836130000004	0.693063575	4.889613021000001
13 h after light	3.7991232006666666	0.12245552	6.268309316
15 h after light	5.309667228	3.0427754260000004	7.3647218279999995
1 h after dark	5.1048161279999995	3.8526901610000004	7.029931935
3 h after dark	8.935950260666667	5.742585868	11.97095845
5 h after dark	10.278853674	5.707062927999999	15.95472866
7 h after dark	9.680877524333333	8.624938787	11.65507022