condition	mean	min	max
1 h after light	3.5818411395	3.0439650489999996	4.11971723
3 h after light	3.541918262	3.3322189669999998	3.788816816
5 h after light	4.551176927666667	3.961735969	4.976983938
7 h after light	3.392026185666667	3.086395144	3.7129961380000003
9 h after light	5.001665654	4.146268037	6.640103067
11 h after light	3.7224926359999997	3.1695200089999997	4.4339928539999995
13 h after light	4.623050607	4.556275181	4.752919184
15 h after light	5.0433230883333335	4.601169235	5.501299603
1 h after dark	5.131139517666667	3.148413357	6.130951552000001
3 h after dark	4.985261482333334	4.975075532	4.994427581
5 h after dark	5.130252835333333	4.64941641	5.924910197999999
7 h after dark	3.370422995666667	2.3552208180000003	4.882976579