condition	mean	min	max
0 h after light	7.66638	7.54491	7.78785
2 h after light	6.42043	6.31342	6.52744
4 h after light	9.22787	8.30934	10.1464
8 h after light	4.78172	4.20079	5.36265
12 h after light	4.152895	4.10091	4.20488
2 h after dark	5.585255	4.06657	7.10394
4 h after dark	6.4639500000000005	5.9322	6.9957
8 h after dark	6.10998	5.68053	6.53943
12 h after dark	7.264645	7.01153	7.51776